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Ferraz Shawmut Semiconductor Fuses

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Ferraz Shawmut Semiconductor Fuses Powered By Docstoc
					                                                                                  Semiconductor Fuses
                                                                                  Semiconductor technology is
                                                                                  widespread. Not by coincidence,
                                                                                  so’s our semiconductor fuse line.



                                                                                                           • Amp-trap® Form 101 / A15QS

                                                                                                           • Amp-trap® Form 101 / A30QS
            Your problem: Hardly an electric-powered product exists today                                  • Amp-trap® Form 101 / A50QS
            that doesn’t rely on semiconductor technology to some degree
                                                                                                           • Amp-trap® Form 101 / A50P
            or another. That means extending circuit protection to thyristors,
                                                                                                           • Amp-trap® Form 101 / A60Q
            triacs, diodes, and a host of other solid-state components —
            as well as a wide range of voltage requirements, unique mounting                               • Amp-trap® Form 101 / A60X
            configurations, and special protection characteristics.                                        • Protistor / A070gRB

                                                                                                           • French Cylindrical / A70QS
            Our solution: Ferraz Shawmut affords OEM designers and
            equipment-maintenance personnel a comprehensive line of Form                                   • Amp-trap® Form 101 / A70QS
            101 semiconductor protection fuses in ratings from 130 to                                      • Amp-trap® Form 101 / A70P
            1500VAC. Plus, Square Body North American and European-
                                                                                                           • Amp-trap® Form 101 / A70Q
            Dimension semiconductor fuses in 690/700 and 1250/ 1300V
                                                                                                           • Amp-trap® Form 101 / A100P
            ratings (four sizes of each). Plus, compatible fuse blocks and
            acccessories such as blown-fuse indicatiors, Trigger® switch                                   • Amp-trap® Form 101 / A120X
            actuators, and add-on switches.                                                                • Amp-trap® Form 101 / A150X

                                                                                                           • DIN 6,9gRB-URB;6,6gRB-URB
            Want more information fast? For more technical or application-
            specific information, please call our Semiconductor Fuse experts,                              • PSC / N. American Series /
                                                                                                             A070URD / A130URD
            at 978-462-6662; 416-252-9371 in Canada; or visit our website
            at us.ferrazshawmut.com.                                                                       • PSC / European Series /
                                                                                                             6.6URD / 12.5 URD

                                                                                                           • French Cylindrical

                                                                                                           • British Standard
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
            AMP-TRAP®–FoRM 101

            A15QS                                                         SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                               A15QS Amp-trap Form 101 Semiconductor Protection
                                                                                                                      ®




                                                                                               fuses were designed for the specific protection
                                                                                               of diodes and other semiconductor devices rated
                                                                                               150VAC/DC.
                                                                                               The A15QS product line’s compact design is perfect
                                                                                               for those applications that have limitations on avail-
                                                                                               able space.
                                                                                                Features/Benefits
                                                                                               ➤ Low l t minimizes damage to protected components on
                                                                                                          2


                                                                                                 short circuit
                                                                                               ➤ Controlled arc voltage reduces stress to circuit
                                                                                                 components during fuse clearing
                                                                                               ➤ Choice of mounting types provides options for unique
                                                                                                 termination requirements



                                                                                               Ratings                                Approvals
                                                                                               ➤ AC: 1-6000A                          ➤ UL Recognized
                                                                                                 150VAC, 100kA I.R.                     Component
                                                                                                                                        UL File E60314
                                                                                               ➤ DC: 1-6000A
                                                                                                 150VDC, 100kA I.R.                   ➤ AC: UL Guide No.
                                                                                                                                        JFHR2 (1-4000A)
                                                                                                                                      ➤ DC Tested to UL
                                                                                                                                        Standard 198L
                                                                                                                                        parameters (1-4000A)

             HIGHLIGHTS:                              APPLICATIoNS:                             Catalog Numbering System                    A 15 QS 400 - 4 TI
             ➤ Fast Acting                            ➤ Protection of heavy
                                                                                                  Amp-trap Fuse                       A
                                                        duty devices such
                                                                                                              ®


             ➤ Current Limiting
             ➤ Low l t   2                              as electrochemical
                                                        rectifiers                               Rated Volts - 250                  15
             ➤ Indicator Options
               Available                                                                                                            QS
                                                                                                 Style
                                                                                                  Amperes *                        400

                                                                                                 Mounting Types*
                                                                                                 Ferrule                              1
                                                                                                 Ferrule, midget dims.                2
                                                                                                 (1-1/2” x 13/32”)
            Single Pole Fuse Blocks for A15QS Fuses                                              Blades, bolt-in
                                                                                                 Hockey puck, bolt-in
                                                                                                                                     4
                                                                                                                                   128
                FUSE         FUSE BLOCK
                                                                                                 Integral Blown-Fuse
               AMPERE         CATALOG                                                            Indicator
               RATING         NUMBER                                                             Trigger Indicator                   TI
                                                                                                 Trigger Actuator                    IL
                 1-30           30311
                31-60          U71006
                61-100         P243D                                                             * For ampere ratings and types not listed, consult the factory.
               101-200         P243D                                                            ** For harsh duty appllications, refer to the A13X product family. Consult
               201-450         P243D                                                               the factory or OEM Central web site for A13X application information.
                                                                                                   Http://www.ferrazshawmut.com/oem
               500-600         P243G

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                    D
            AMP-TRAP®–Form 101

            A15QS                                                                    SEMICoNDUCToR PRoTECTIoN FUSES
            Standard Fuse Ampere Ratings, Catalog Numbers
             AMPERE         CATALOG             OUTLINE AMPERE         CATALOG         OUTLINE AMPERE            CATALOG        OUTLINE AMPERE     CATALOG         OUTLINE

                  1         A15QS1-2              1        70         A15QS70-4              2        350       A15QS350-4TI      2      2000   A15QS2000128IL          5
                  2         A15QS2-2              1        70        A15QS70-4TI             2        400        A15QS400-4       2      2500    A15QS2500-128          4
                  3         A15QS3-2              1        80         A15QS80-4              2        400       A15QS400-4IL      3      2500   A15QS2500-128IL         5
                  4         A15QS4-2              1        80        A15QS80-4TI             2        400       A15QS400-4TI      2      3000    A15QS3000-128          4
                  5         A15QS5-2              1        90         A15QS90-4              2        450        A15QS450-4       2      3000   A15QS3000-128IL         5
                  6         A15QS6-2              1        100        A15QS100-4             2        450       A15QS450-4IL      3      3500   A15QS3500-128           6
                  7         A15QS7-2              1        100       A15QS100-4TI            2        500        A15QS500-4       2      4000   A15QS4000-128           6
                  8         A15QS8-2              1        130        A15QS130-4             2        500       A15QS500-4IL      3      4000  A15QS4000-128IL          7
                 10         A15QS10-2             1        130       A15QS130-4TI            2        600        A15QS600-4       2      4500  A15QS4500-128
                 12         A15QS12-2             1        150        A15QS150-4             2        800       A15QS600-4IL      3      4500 A15QS4500-128IR
                 15         A15QS15-2             1        150       A15QS150-4IL            3        800        A15QS800-4       2      5000*  A15QS5000-128           8
                 20         A15QS20-2             1        150       A15QS150-4TI            2       1000       A15QS1000-4       2      6000*  A15QS6000-128           8


                                                                                                                                                                               D
                 25         A15QS25-2             1        175       A15QS175-4TI            2       1000      A15QS1000-4IL      3
                 30         A15QS30-2             1        200        A15QS200-4             2       1000      A15QS1000-4TI      2
                 35         A15QS35-1             1        200       A15QS200-4IL            3       1000      A15QS1000-128      4
                 40         A15QS40-1             1        250        A15QS250-4             2       1000     A15QS1000-128IL     5
                 40        A15QS40-4TI            2        250       A15QS250-4TI            2       1200      A15QS1200-128      4
                 45         A15QS45-1             1        300        A15QS300-4             2       1200     A15QS1200-128IL     5
                 50         A15QS50-1             1        300       A15QS300-4IL            2       1200      A15QS1500-128      4
                 50         A15QS50-4             2        300       A15QS300-4IL            3       1500     A15QS1500-128IL     5
                 60         A15QS60-1             1        350        A15QS350-4             2       2000      A15QS2000-128      4

            *For ampere ratings, technical information, and styles not listed, call Technical Services.




                                  Figure 1                                                   Figure 2                                             Figure 3




                      Figure 4                         Figure 5                              Figure 6                      Figure 7                          Figure 8
             Dimensions

                   OUTLINE            MOUNTING            FIG.                                      DIMENSIONS - INCHES (mm)                                      TAP
                    REF.                TYPE                             A             B           C        D         E        F           G        H
                 A15QS1 to 30             2                 1           1.50          .41           -        -         -       -            -       -               -
                                                                       (38.1)       (10.4)          -        -         -       -            -       -               -
                A15QS35 to 60               1               1           2.00          .81           -        -         -       -            -       -               -
                                                                       (50.8)       (20.6)          -        -         -       -            -       -               -
                A15QS20 to 450        4, 4TI*, 4IL*       2, 3*         2.66         1.13         1.16     2.19      1.91     .31         .74      .13              -
                                                                       (67.6)       (28.7)       (29.5)   (55.6)    (48.5)   (7.9)       (22.4)   (4.8)             -
              A15QS500 to 1000        4, 4TI*, 4IL*       2, 3*         3.50         1.50         1.25     2.56      1.94     .41         1.00     .25              -
                                                                       (88.9)       (38.1)       (31.8)   (65.0)    (49.3)  (10.4)       (25.4)   (6.4)             -
              A15QS750 to 2000        128, 128IL*         4, 5*         1.88         2.00         1.63       1.75      1.00        -       -        -        3/8-24-1/2 Deep
                                                                       (47.8)       (50.8)       (41.4)     (44.5)    (25.4)       -       -        -               -
              A15QS2500 to 3000       128, 128IL*         4, 5*         1.88         3.00         1.63       2.50      1.50        -       -        -        1/2-20-1/2 Deep
                                                                      (47.88)       (76.2)       (41.4)     (63.5)    (38.1)       -       -        -               -
              A15QS3500 to 4000       128, 128IL*         6, 7*         1.88         3.50         1.63       3.00      1.06      1.06      -        -        1/2-20-1/2 Deep
                                                                      (47.88)       (88.9)       (41.4)     (76.2)    (27.0)    (27.0)     -        -               -
              A15QS4500 to 6000           128               8           2.38         5.75         1.88       5.00      1.50      1.50      -        -        1/2-20-1/2 Deep
                                                                       (60.5)       (146)        (47.7)     (127)     (38.1)    (38.1)     -        -               -

             * Optional Trigger Actuator (IL)
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                                                                                                 D
               AMP-TRAP®–Form 101

               A15QS                                                                          SEMICoNDUCToR PRoTECTIoN FUSES
              I2t Data-150VAC                                                                                                                                   I2Data-150VDC ; L/R=10ms
                                                  Melting                    MAX                       Melting                                    MAX                     CLEARING I2t @ 150 VDC
                                                 (A2s X 103)             CLEARING I2t                 (A2s X 103)                             CLEARING I2t                 L/R =10ms (A2s X 103)
                                                                                                                                                                AMPERE
                                                 Body Style               @ 150VAC                    Body Style                               @ 150VAC         RATING      Type 4     Type 128
                  AMPERE                                                                 AMPERE                                                (A2s X 103)
                                                                          (A2s X 103)                                                                             20         0.07
                  RATING                Type 2     Type 1      Type 4                    RATING   Type 4                           Type 128
                                                                                                   0.49                                                           25         0.11
                     1                  0.0001                              0.0002         125                                                     5.0
                                                                                                                                                                  30         0.15
                     2                  0.0007                               0.001         130     0.53                                            5.3
                                                                                                                                                                  35         0.20
                     3                   0.002                               0.003         150     0.72                                            6.8                       0.27
                                                                                                                                                                  40
                     4                   0.005                               0.007         175      1.0                                            9.0            45         0.33
                     5                   0.008                               0.012         200      1.3                                            11             50         0.45
                     6                   0.015                               0.022         225      1.7                                            14             60         0.66
                     7                   0.001                               0.011         250      1.9                                            15             70          1.4
                     8                   0.001                               0.015         275      2.4                                            19             80          1.8
                    10                   0.002                               0.019         300      2.9                                            22             90          2.2
                    12                   0.003                               0.030         350      4.1                                            32             100         2.5
                    15                   0.005                               0.042         400      5.1                                            40             125         3.5
                    20                   0.009                               0.072         450      6.4                                            50             130         3.7
                    25                   0.017                               0.14          500      15                                             90             150         4.7
                                                                                                                                                                  175         6.3
                    30                   0.032                               0.25          550      18                                            108
                                                                                                                                                                  200         7.7
                    35                             0.045                     0.21          600      20                                            130
                                                                                                                                                                  225         9.8
                    40                             0.060                     0.28          700      25                                            220                         11
                                                                                                                                                                  250
                    45                             0.074                     0.34          800      34                                            290             275         13
                    50                              0.10                     0.47          900      46                                            400             300         15
                    60                              0.18                     0.80         1000      58                                            520             350         22
                    20                                          0.01         0.10          750                                        40          300             400         28
                    25                                          0.02         0.16          800                                        46          340             450         35
                    30                                          0.03         0.21         1000                                        72          540             500         63
                    35                                          0.04         0.29         1200                                        90          680             550         76
                    40                                          0.05         0.39         1500                                       160          1200            600         91
                    45                                          0.06         0.47         1600                                       160          1200            700        150
                    50                                          0.08         0.64         1800                                       202          1500            750                    210
                                                                                                                                                                  800           200      240
                    60                                          0.12         0.94         2000                                       250          1900
                                                                                                                                                                  900           280
                    70                                          0.16          2.0         2500                                       422          3200
                                                                                                                                                                 1000           360       380
                    80                                          0.21          2.5         3000                                       640          4800
                                                                                                                                                                 1200                     470
                    90                                          0.27          3.1         3500                                       1200         6500           1500                     840
                    100                                         0.33          3.6         4000                                       1400         8500           1600                     840
                                                                                          5000                                       2800        12,000          1800                    1000
                                                                                          6000                                       3900        17,000          2000                    1300
                                                                                                                                                                 2500                    2200
                                                                                                                                                                 3000                    3400
                                                                                                                                                                 3500                    5200
                                                                                                                                                                 4000                    6800

                                          Clearing I2t vs Working Voltage                                                                   DC Voltage vs Time Constant (L/R)
                                                                                                                                   200



                                                               1 - 60 AMP                                                          175
            Correction Factor for I2t




                                                                TYPE 1, 2
                                                                                                           DC Voltage Capability




                                                 750 - 4000 AMP                                                                    150
                                                    TYPE 128
                                                                                                                                                                20 - 4000 AMP
                                                                                                                                                                 TYPE 4, 128

                                                                                                                                   125

                                                                        500 - 1000 AMP
                                                                            TYPE 4                                                 100

                                                            20 - 450 AMP
                                                               TYPE 4                                                              75



                                                            operating Voltage                                                                             Time Constant (L/R)
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                                                                                                     D
             AMP-TRAP®–Form 101

             A15QS                                                           SEMICoNDUCToR PRoTECTIoN FUSES

                                       Watts Loss @ Rated Current                                                                                        Watts Loss vs % Rated Current
                                          WATTS LoSS @                  WATTS LoSS @
                 AMPERE                RATED CURRENT (W)       AMPERE RATED CURRENT (W)
                 RATING            Type 2    Type 1   Type 4   RATING  Type 4 Type 128
                    1                0.68                        100     10
                    2                1.3                         125     13




                                                                                                                  Correction Factor for Watts Loss
                    3                1.7                         130     14
                    4                2.1                         150     16
                    5                2.8                         175     20
                    6                3.1                         200     22
                    7                2.2                         225     25
                    8                2.5                         250     27
                   10                2.6                         275     30
                   12                3.0                         300     33


                                                                                                                                                                                            D
                   15                3.0                         350     40
                   20                4.0                         400     45
                   25                5.2                         450     50
                   30                5.6                         500     30
                   35                           9                550     33
                   40                          10                600     35
                   45                          12                700     50
                   50                          13                750              66
                   60                          14                800     57       71
                   20                                   1.5      900     67
                   25                                   2.0     1000     75       88                                                                            Percent Rated Current
                   30                                   2.2     1200             100
                   35                                   2.6     1500             130
                   40                                   3.1     1600             132
                   45                                   3.4     1800             149
                   50                                   4.0     2000             165
                   60                                   4.7     2500             195
                   70                                   5.6     3000             240
                   80                                   8.0     3500             260
                   90                                   9.0     4000             270
                                                                5000             330
                                                                6000             400

                          Max ARC Voltage vs System Voltage                                                                                          Peak Let Thru Data A15QS 1 to 4000
                                                                                 Max Instantaneous Let -Thru I
            Max Peak Arc Voltage




                                   Circuit Voltage (Volts RMS)                                                                                        Available Current (RMS Symmetrical)


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                                                                                                                 D
            AMP-TRAP®–Form 101

            A15QS                                                         SEMICoNDUCToR PRoTECTIoN FUSES

                                 Melt Time - Current Data A15QS 1 to 30                                      Melt Time - Current Data A15QS 20 to 100




                                                                                           Time in Seconds
            Time in Seconds




                                             Current in Amperes                                                           Current in Amperes


                              Melt Time - Current Data A15QS 125 to 1000                             Melt Time - Current Data A15QS 750 to 4000
                                                                                                 Time in Seconds
               Time in Seconds




                                           Current in Amperes                                                            Current in Amperes
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                                                                                    D
            AMP-TRAP®–Form 101

            A30QS                                                              SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                            A30QS Amp-Trap® Semiconductor Protection fuses are
                                                                                            intended for the protection of Power Semiconductors
                                                                                            such as Diodes, Phase Control SCR’s and other Power
                                                                                            Semiconductor devices. The A30QS is recommended for
                                                                                            new applications providing solutions for your critical
                                                                                            protection needs at 300V and less semiconductors.




                                                                                            Features/Benefits


                                                                                                                                                                        D
                                                                                            ➤ Low I2t minimizes damage to protected component on
                                                                                              short circuit
                                                                                            ➤ Controlled arc voltage reduces stress to circuit
                                                                                              components during fuse clearing
                                                                                            ➤ Choice of mounting types helps in equipment design




                                                                                               Ratings                                    Approvals
                                                                                               ➤ AC: 1- 4500A                             ➤ UL Recognized
                                                                                                 300VAC, 200kA I.R.                         Component
                                                                                                                                            UL File E60314
                                                                                               ➤ DC: 300VDC, 100kA I.R.
                                                                                                 L/R= 10ms                                ➤ AC: UL Guide No.
             HIGHLIGHTS:                              APPLICATIoNS:                                                                         JFHR2 (35-4500A)
             ➤ Fast Acting                            ➤ Protection of 300 volt                                                            ➤ CSA
             ➤ Current Limiting                         (or less) heavy duty
             ➤ Low I2t                                  rectifiers and similar
                                                        heavy duty power
             ➤ Indicator Options                        supplies                                 Catalog Numbering System
                                                                                                                                              A 30 QS 600 - 4 TI
               Availible
             ➤ Superior DC                                                                        Amp-trap Fuse
                                                                                                             ®

                                                                                                                                      A
               Capabilities
                                                                                                  Rated Volts - 300                 30

                                                                                                  Style                             QS
            C         US
                                                                                                  Amperes *                        600
             Single Pole Fuse Blocks for A30QS Fuses                                              Mounting Types*
                                                                                                  Ferrule                            1
                 FUSE      FUSE BLOCK                                                             Blades, bolt-in
                AMPERE      CATALOG                                                                                                  4
                                                                                                  Hockey puck, bolt-in             128
                RATING      NUMBER
                  1-30        70316                                                               Integral Blown-Fuse
                 31-60        P243G                                                               Indicator
                61-100         P243                                                               Trigger Indicator                  TI
                                                                                                  Trigger Actuator                   IL
                101-200        P243
                201-400       P243G
                                                                                                  * For ampere ratings and types not listed, call Technical Services.
                401-600       P243G
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                                                                                    D
             AMP-TRAP®–Form 101

             A30QS                                                                        SEMICoNDUCToR PRoTECTIoN FUSES
             Standard Fuse Ampere Ratings, Catalog Numbers
              AMPERE         CATALOG            OUTLINE AMPERE         CATALOG       OUTLINE AMPERE             CATALOG      OUTLINE
              RATING         NUMBER               FIG.  RATING         NUMBER          FIG.  RATING             NUMBER         FIG.
                  1          A30QS1-1               1      100      A30QS100-4TI          3       600        A30QS600-4TI       3
                  2          A30QS2-1               1      125       A30QS125-4           3       600        A30QS600-4IL       4
                  3          A30QS3-1               1      130       A30QS130-4           3       700         A30QS700-4        4
                  4          A30QS4-1               1      150       A30QS150-4           3       700       A30QS700-128        5
                  5          A30QS5-1               1      150      A30QS150-4TI          3       800         A30QS800-4        3
                  6          A30QS6-1               1      175       A30QS175-4           3       800        A30QS800-4IL       4
                  7          A30QS7-1               1      200       A30QS200-4           3       800       A30QS800-128        5
                  8          A30QS8-1               1      200      A30QS200-4TI          3      1000       A30QS1000-128       5
                 10         A30QS10-1               1      225       A30QS225-4           3      1000      A30QS1000-128IL      5
                 12         A30QS12-1               1      250       A30QS250-4           3      1200       A30QS1200-128       5
                 15         A30QS15-1               1      250      A30QS250-4TI          3      1500       A30QS1500-128       7
                 20         A30QS20-1               1      300       A30QS300-4           3      1500      A30QS1500-128IL      7
                 25         A30QS25-1               1                                            1600       A30QS1600-128       6
                 30         A30QS30-1               1      300      A30QS300-4TI          3      2000       A30QS2000-128       6
                 35         A30QS35-4               2      350       A30QS350-4           3      2000      A30QS2000-128IL      7
                 40         A30QS40-4               2      400       A30QS400-4           3      2500       A30QS2500-128       6
                 50         A30QS50-4               2      400      A30QS400-4IL          4      2500      A30QS2500-128IL      7
                 60         A30QS60-4               2      400       A30QS400-4TI         3      3000       A30QS3000-128       6
                 70         A30QS70-4               3      450       A30QS450-4           3      3500       A30QS3500-128       6
                 80         A30QS80-4               3      500       A30QS500-4           3      3500      A30QS3500-128IL      7
                 90         A30QS90-4               3      550       A30QS550-4           3      4000       A30QS4000-128       6
                 100        A30QS100-4              3      600       A30QS600-4           3      4500       A30QS4500-128       6
             For ampere ratings and styles not listed, call Technical Services.




                          Figure 1                                                            Figure 2                                                  Figure 3




                                                        Figure 4                          Figure 5                         Figure 6                  Figure 7


             Dimensions
                   OUTLINE              MOUNTING         FIG.                                   DIMENSIONS - INCHES (mm)                                     TAP
                    REF.                  TYPE                          A           B          C        D         E             F        G      H
                 A30QS1 to 30               1              1           2.00       0.56          -        -         -            -        -      -              -
                                                                       (51)       (14)          -        -         -            -        -      -              -
                A30QS35 to 60               4              2           3.19       .081        1.63    2.50       2.25         0.34      .72   0.13             -
                                                                       (81)       (21)        (41)     (64)      (58)          (9)     (18)    (3)             -
                A30QS70 to 200              4              3           3.13       1.22        1.63    2.44       2.19         0.31     1.22   0.19             -
                                                                       (80)       (31)        (41)     (62)      (55)          (8)     (31)    (5)             -
               A30QS225 to 700            4, 4IL*        3,4*          3.84       1.50        1.59    3.10       2.28         0.41     1.00   0.25             -
                                                                       (98)        (38)       (40)       (74)       (58)      (10)     (25)   (6)              -
              A30QS700 to 1200             128             5           2.59        3.00       2.34       2.50       1.50        -        -     -      3/8-24-1/2 Deep (2)
                                                                       (66)        (76)       (59)       (64)       (38)        -        -     -               -
              A30QS1500 to 2500         128, 128IL*      6, 7*         2.59        3.50       2.34       3.00       1.50      1.50       -     -      3/8-24-1/2 Deep (4)
                                                                       (66)        (89)       (59)       (76)       (38)      (38)       -     -               -
              A30QS3000 to 4500         128, 128IL*      6, 7*         2.59        4.50       2.34       3.75       1.50      1.50       -     -      1/2-20-1/2 Deep (4)
                                                                       (66)       (114)       (59)       (95)       (38)      (38)       -     -               -

             * Optional (IL) Actuator

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                               D
                AMP-TRAP®–Form 101

                A30QS                                                          SEMICoNDUCToR PRoTECTIoN FUSES

                                                          I2t Data                                                                                           Peak Arc Voltage




                                                                                                                      Maximum Peak Arc Voltage
                                                                                                                                                                                              D




                                           I2t vs. Working Voltage                                                                               I2t vs. Working Voltage
            Correction Factor For I2t




                                                                                                                                                 1 - 5 AMP
                                                                                          Correction Factor For I2t




                                                                                                                                                  TYPE 1


                                         700 - 4500 AMP
                                           TYPE 128


                                                                                                                                                                                 6 - 30 AMP
                                                                                                                                                                                   TYPE 1


                                                          70 - 800 AMP                                                                                                  35 - 60 AMP
                                                             TYPE 4                                                                                                       TYPE 4




                                        Working Voltage (AC RMS Volts)                                                                           Working Voltage (AC RMS Volts)




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                    D
              AMP-TRAP®–Form 101

              A30QS                                                                     SEMICoNDUCToR PRoTECTIoN FUSES

                                                  Watts Loss at Rated Current                                     Clearing I2t at 300VDC, 100kA, L/R = 10ms

                                                   WATTS LoSS (W)                      WATTS LoSS (W)
                                   AMPERE                                 AMPERE                                 AMPERE     CLEARING I2t   AMPERE     CLEARING I2t
                                   RATING          Type 1      Type 4     RATING      Type 4   Type 128          RATING      (A2s X 103)   RATING      (A2s X 103)
                                      1              0.9                    175         27
                                      2              1.0                    200         30                         35           0.45          450           100
                                      3              1.4                    225         33                         40           0.58          500           130
                                      4              1.7                    250         41                         50           0.96          550           150
                                      5              2.0                    275         44                         60            1.3          600           190
                                      6              2.3                    300         47                         70            1.3          700           200
                                      7              2.6                    350         49                         80            2.1          800           260
                                      8              3.0                    400         56                         90            2.5          900           300
                                      10             4.0                    450         53                         100           3.3         1000           360
                                      12             4.9                    500         59                         125           5.0         1200           710
                                      15             6.4                    550         65                         130           5.0         1500          1200
                                      20             8.8                    600         69                         150           7.5         1600          1400
                                      25            10.5                    700         90         73              175           8.3         1800          1600
                                      30            12.4                    800        108         84              200           12          2000          2100
                                      35                          6.4       900                    94              225           18          2500          3300
                                      40                          7.0      1000                   105              250           20          3000          4300
                                      45                          9.0      1200                   110              275           25          3500          5900
                                      50                          9.9      1500                   140              300           29          4000          7700
                                      60                         11.6      1600                   150              350           50          4500          9900
                                      70                          11       1800                   170              400           66
                                      80                          11       2000                   190
                                      90                          13       2500                   230
                                     100                          13       3000                   340
                                     125                          16       3500                   380
                                     130                          16       4000                   450
                                     150                          19       4500                   500



                                                Watts loss vs. Percent Rated Current                         DC Voltage Capability vs. Circuit Time Constant (ms)
             Correction Factor for Watts Loss




                                                                                                    DC Voltage




                                                                               TYPE 4, 128                                                          TYPE 4, 128




                                                            Percent Rated Current                                          L/R Time Constant (ms)




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                               D 10
              AMP-TRAP®–Form 101

              A30QS                                                       SEMICoNDUCToR PRoTECTIoN FUSES


                                Melting Time - Current Data A30QS 1 to 60                                                        Melting Time - Current Data A30QS 70 to 800




                                                                                        Time in Seconds
            Time in Seconds




                                                                                                                                                                                  D


                                             Current in Amperes                                                                                 Current in Amperes




                              Melting Time - Current Data A30QS 700 to 4500                                                                  Peak Let Thru Data
                                                                                            Maximum Instantanius Peak Let Thru
            Time in Seconds




                                            Current in Amperes
                                                                                                                                      Available Current in RMS Symmetrical Amps




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                   D 11
             AMP-TRAP®–Form 101

             A50QS                                                        SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                            A50QS Amp-trap Form 101 fuses grew out of the
                                                                                                                     ®




                                                                                            need to improve the overall performance of
                                                                                            semiconductor fuses in response to new equipment
                                                                                            requirements. The A50QS encompasses the best
                                                                                            protection features – lower I2t to provide better
                                                                                            protection for equipment, longer life when subjected
                                                                                            to cyclic loading and lower watts loss. A50QS is
                                                                                            today’s best choice for the protection of dynamic
                                                                                            solid state equipment such as motor drives,
                                                                                            inverters, UPS, etc.

                                                                                            Ratings                                  Approvals
                                                                                            ➤ AC: 35-60A                             ➤ UL Recognized
                                                                                              500VAC, 200kA                            Component
                                                                                              I.R. 70-1200A                            UL File 60314
                                                                                              500VAC, 200kA I.R.
                                                                                                                                     ➤ AC: UL Guide No. JFHR2
                                                                                            ➤ DC: 35-1200A
                                                                                                                                     ➤ DC Tested to UL
                                                                                              500VDC, 100kA I.R.
                                                                                                                                       Standard 198L
                                                                                                                                       parameters (70-1200A)
                                                                                                                                     ➤ CSA Certified
                                                                                                                                       LR12636
                                                                                           Features/Benefits
                                                                                           ➤ Lowest l2t for greatest protection of semicon-
                                                                                             ductor circuits
                                                                                           ➤ Low watts loss for cooler operation
                                                                                           ➤ Superior cycling ability gives an equipment design
            HIGHLIGHTS:                               APPLICATIoNS:                          advantage
            ➤ 500V AC/DC Rated                                                             ➤ State-of-the-art protection for 500 volt equipment
                                                      ➤ Protection of 500V or
                                                                                           ➤ Ultra compact sizes allow down-sizing of existing
            ➤ Lowest l2t                                less motor drives,                   equipment
            ➤ Low Watts Loss                          ➤ UPS, inverters, etc.
            ➤ Superior Cycling
              Ability

                                                                                                 Catalog Numbering System                     A 50 QS 250 - 4

                                                                                                  Amp-trap Fuse
                                                                                                             ®
                                                                                                                                      A


            Single Pole Fuse Blocks for A50QS Fuses                                               Rated Volts - 500                  50

                                                                                                  Style                              QS
                FUSE                FUSE BLOCK
               AMPERE      MOUNTING  CATALOG
               RATING        TYPE    NUMBER                                                       Amperes *                        250
                1 - 30                                                                            Mounting Type*
                35-200          4          P243E                                                  Blades, bolt-in                     4
               225-600          4          P266C
               700-800          4         1SC375
                                                                                                  * For ampere ratings and types not listed, consult the factory.

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                    D 1
                     AMP-TRAP®–Form 101

                     A50QS                                                                                 SEMICoNDUCToR PRoTECTIoN FUSES
                       Standard Fuse Ampere Ratings, Catalog Numbers
                                               AMPERE       CATALOG            AMPERE             CATALOG
                                               RATING       NUMBER             RATING             NUMBER
                                                35         A50QS35-4            250             A50QS250-4
                                                40         A50QS40-4            300             A50QS300-4
                                                50         A50QS50-4            350             A50QS350-4
                                                60         A50QS60-4            400             A50QS400-4
                                                70         A50QS70-4            450             A50QS450-4
                                                80         A50QS80-4            500             A50QS500-4
                                                90         A50QS90-4            600             A50QS600-4
                                                100        A50QS100-4            700            A50QS700-4
                                                125        A50QS125-4            800            A50QS800-4
                                                150        A50QS150-4            900            A50QS900-4
                                                175        A50QS175-4           1000            A50QS1000-4
                                                200        A50QS200-4           1200            A50QS1200-4
                                                225        A50QS225-4
                 For ampere ratings and styles not listed, call Technical Services.
                                                                                                                                                                                            D
                      Dimensions

                                                      CATALOG           MOUNTING                                       DIMENSIONS - INCHES (mm)
                                                      NUMBER              TYPE            A            B        C           D          E                F            G            H

                                                  A50QS35 to 100           4             3.63         1.00     2.13        2.94         2.75           0.31         0.75         0.13
                                                                                        (92.2)       (25.4)   (54.1)      (74.7)       (69.9)          (7.9)       (19.1)        (3.3)
                                                  A50QS125 to 200          4             3.63         1.22     2.13        2.94         2.81           0.31         1.00         0.19
                                                                                        (92.2)       (31.0)   (54.1)      (74.7)       (71.4)          (7.9)       (25.4)        (4.8)
                                                  A50QS225 to 400          4             4.34         1.50     2.09        3.41         2.78           0.41         1.00         0.25
                                                                                        (110)        (38.1)   (53.1)      (86.6)       (70.6)         (10.4)       (25.4)        (6.4)
                                                  A50QS450 to 600          4             4.47         2.00     2.22        3.53         2.91           0.41         1.50         0.25
                                                                                        (114)        (50.8)   (56.4)      (89.7)       (73.9)         (10.4)       (38.1)        (6.4)
                                                  A50QS700 to 800          4             6.47         2.38     2.22       5.00           3.44           .53         2.00          .38
                                                                                        (164.3)      (60.3)   (56.4)     (127.0)        (87.3)        (13.5)       (50.8)        (9.8)
                                                 A50QS900 to 1200          4             6.97         2.88     3.22       5.47           4.47           .63         2.38          .44
                                                                                        (177.0)      (76.2)   (81.8)     (138.9)       (113.5)        (15.9)       (60.3)       (11.1)


                                                                                                                                   Watts Loss at Rated Current
                                                            Watts Loss vs. Percent Rated Current
                                                                                                                                     AMPERE          WATTS        AMPERE          WATTS
                                                                                                                                     RATING         LOSS(w)       RATING         LOSS(w)
                                                                                                                                        35             6            250            41
            Correction Factor for Watts Loss




                                                                                                                                        40             7            300            49
                                                                                                                                        50             8            350            57
                                                                                                                                        60            10            400            65
                                                                                                                                        70            12            450            69
                                                                                                                                        80            14            500            77
                                                                                                                                        90            15            600            92
                                                                                                                                       100            17            700            110
                                                                                                                                       125            21            800            130
                                                                                                                                       150            25            900            140
                                                                                                                                       175            29           1000            160
                                                                                                                                       200            33           1200            175
                                                                                                                                       225            37

                                                                                                                                   Correction factor example: At 80% rated current, watts
                                                                                                                                   loss equals .54 times watts loss at rated current.
                                                                    Percent Rated Current
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                               D 1
                 AMP-TRAP®–Form 101

                 A50QS                                                                    SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                         A50QS35 to 1200
                                                                              Melting Time – Current Data, 500V Fuses




                                                            Time in Seconds




                                                                                       Current in Amperes

                                                                                                                                        Peak Let-Thru Current Data – A50QS35 to 1200, 500 Volts AC

                                     Maximum Arc Volts vs. System Voltage
                                                                                          Maximum Instantaneous Peak Let-Thru Amperes
            Maximum Peak Arc Volts




                                            Circuit Voltage (Volts RMS)
                                                                                                                                               Available Current in RMS Symmetrical Amperes

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                                                           D 1
             AMP-TRAP®–Form 101

             A50QS                                                               SEMICoNDUCToR PRoTECTIoN FUSES
             I t Data – 500 Volts AC
              2




                                                    I2t DATA
               FUSE                MAX. CLEARING I2t @ 500VAC                    500 VAC                                                 Fault         Load        500 VAC            Fault   Load
              AMPERE MELTING I2t 1 FUSE (Fig A) 2 FUSES IN SERIES
              RATING       (A2s x 103)   (A2s x 103)     (A2s x 103)(Fig B)                                      Fig. A                                                      Fig. B
                   35         .09            .56                .34
                   40         .11            .69                 .4
                   50         .18            1.1                .68
                   60         .25            1.6                .94                                                                              Clearing I t vs. AC Operating Voltage
                                                                                                                                                              2



                   70         .31            1.9                1.1
                   80         .43            2.6                1.5
                   90         .57            3.6                2.1
                   100        .74            4.4                2.7


                                                                                                                                                                                                     D
                   125        .94            5.6                3.4




                                                                                                             Correction Factor for I t
                                                                                                             2
                   150        1.5             9                 5.4
                   175        2.5             15                  9
                   200        3.3             20                 12
                   225        4.1             25                 15
                   250        4.9             29                 18
                   300        9.2             55                 33
                   350         15             88                 53
                   400         16             98                 59
                   450         21            130                 76
                   500         26            160                 94
                   600         37            220                130
                   700         53            270                160
                   800         72            360                220
                   900         98            500                300
                  1000        112            560                330                                                                                operating Voltage (AC RMS Volts)
                  1200        200            930                550


            Clearing I2t at 500V DC, 100kA, L/R = 10 ms
                                                                                                                                                 DC Voltage Capability vs. Time Constant
                  AMPERE      CLEARING I2t         AMPERE      CLEARING I2t
                  RATING       (A2s x 103)         RATING       (A2s x 103)
                    35             .48               250             25
                    40             .58               300             47
                    50             1.0               350             75
                    60             1.3               400             83
                    70             1.6               450            110
                                                                                  DC Voltage Capability




                    80             2.2               500            130
                    90             3.0               600            190
                   100             3.8               700            220
                   125             4.8               800            260
                   150             7.7               900            350
                   175              13              1000            430
                   200              17              1200            660
                   225              21
             DC Application: A50QS Fuses have been designed for both AC
             and DC operation. A50QS fuses (70-600) have UL Component
             Recognition at 500V DC and have been tested to circuit parameters
             as defined in Standard 198L.
                                                                                                                                                        L/R Time Constant (ms)




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                          D 1
            AMP-TRAP®–Form 101

            A50P                                                          SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                               A50P Amp-trap Form 101 Semiconductor
                                                                                                                      ®




                                                                                               Protection fuses were developed for DC drives,
                                                                                               uninterruptable power supplies and similar appli-
                                                                                               cations requiring better protection (lower l2t) and
                                                                                               superior reliability. The A50P is typically used for
                                                                                               replacement.

                                                                                                Features/Benefits
                                                                                               ➤ Low l t minimizes damage to protected components on
                                                                                                           2


                                                                                                 short circuit
                                                                                               ➤ Controlled arc voltage reduces stress to circuit
                                                                                                 components during fuse clearing
                                                                                               ➤ Choice of mounting types helps in equipment design




                                                                                              Ratings                                      Approvals
                                                                                              ➤ AC: 10-1200A                               ➤ UL Recognized
                                                                                                500VAC, 100kA I.R.                           Component
                                                                                              ➤ DC: 35-1000A                                 UL File 60314
                                                                                                450VDC, 79kA I.R.
                                                                                                L/R = 10ms                                 ➤ AC: UL Guide No.
                                                                                                                                             JFHR2 (10-800A)
                                                                                                                                           ➤ DC: UL Guide No.
                                                                                                                                             JFHR2 (35-800A)


             HIGHLIGHTS:                              APPLICATIoNS:
                                                                                               * Contact technical services for applications data.
             ➤ Very Fast Acting                       ➤ Protection of DC
             ➤ Current Limiting                         drives, UPS and other                    Catalog Numbering System
                                                                                                                                              A 50 P 100 - 4 TI
             ➤ Low l t   2                              equipment of 500
                                                        volts or less                             Amp-trap Fuse®
                                                                                                                                      A
             ➤ Indicator Options
               Available
                                                                                                  Rated Volts - 500                  50

                                                                                                  Style                               P



                                                                                                  Amperes *
            Single Pole Fuse Blocks for A50P Fuses                                                                                 100

                FUSE                    FUSE BLOCK                                                Mounting Types*                     1
               AMPERE        MOUNTING    CATALOG                                                  Ferrule                             4
               RATING          TYPE      NUMBER                                                   Blades, bolt-in

               10-30            1          70316
                                                                                                  Integral Blown-Fuse
               35-60            4          P243G                                                  Indicator                           TI
               70-200           4          P243E                                                  Trigger Indicator                  TA
              225-600           4          P266C                                                  Trigger Actuator
              700-800           4         1SC375                                                  * For ampere ratings and types not listed, consult the factory.
              900-1000          4         FH50F5

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                    D 1
             AMP-TRAP®–Form 101

             A50P                                                                    SEMICoNDUCToR PRoTECTIoN FUSES
             Standard Fuse Ampere Ratings, Catalog Numbers
              AMPERE         CATALOG           OUTLINE      AMPERE              CATALOG      OUTLINE     AMPERE        CATALOG        OUTLINE
              RATING         NUMBER              FIG.       RATING              NUMBER         FIG.      RATING        NUMBER           FIG.
                 10         A50P10-1              1              175          A50P175-4         3          450        A50P450-4           3
                 15         A50P15-1              1              175         A50P175-4TI        3          450       A50P450-4TI          3
                 20         A50P20-1              1              200          A50P200-4         3          500        A50P500-4           3
                 25         A50P25-1              1              200         A50P200-4TA        4          500       A50P500-4TI          3
                 30         A50P30--1             1              200         A50P200-4TI        3           600       A50P600-4           3
                 35         A50P35-4              2              225          A50P225-4         3          600       A50P600-4TA          4
                 40         A50P40-4              2              250          A50P250-4         3          600       A50P600-4TI          3
                 50         A50P50-4              2              250         A50P250-4TA        4          700        A50P700-4           5
                 60         A50P60-4              2              250         A50P250-4TI        3          700       A50P700-4TA          6
                 70         A50P70-4              3              275          A50P275-4         3          700       A50P700-4TI          5
                 80         A50P80-4              3              300          A50P300-4         3          800        A50P800-4           5
                 90         A50P90-4              3              300         A50P300-4TA        4          800       A50P800-4TA          6


                                                                                                                                                                    D
                 100        A50P100-4             3              300         A50P300-4TI        3           800      A50P800-4TI          5
                 100       A50P100-4TI            3              325          A50P325-4         3           900       A50P900-4           3
                 125        A50P125-4             3              350          A50P350-4         3          1000       A50P1000-4          3
                 125       A50P125-4TA            4              350         A50P350-4TI        3          1000      A50P1000-4TI         3
                 125       A50P125-4TI            3              400          A50P400-4         3          1200       A50P1200-4          3
                 150        A50P150-4             3              400         A50P400-4TA        4          1200      A50P1200-4TI         3
                 150       A50P150-4TI            3              400         A50P400-4TI        3

            For ampere ratings and styles not listed, call Technical Services.




                       Figure 1
                                                                                                                                                         Figure 4
                                                                                                    Figure 3




                                            Figure 2

             Dimensions                                                                              Figure 5                                         Figure 6

                  OUTLINE            MOUNTING             FIG.                                  DIMENSIONS - INCHES (mm)
                   REF.                TYPE                              A            B         C       D         E      F            G           H

                A50P10 to 30               1               1            2.00         0.56        -          -        -        -        -           -
                                                                       (50.8)       (14.2)       -          -        -        -        -           -
                A50P35 to 60            1DS*               1            2.25         0.81        -          -        -        -        -           -
                                                                       (57.2)       (20.6)       -          -        -        -        -           -
                A50P35 to 60               4               2            3.19         0.81      1.63       2.50     2.25     0.34     0.72        0.13
                                                                       (81.0)       (20.6)    (41.4)     (63.5)   (57.2)     8.6)   (18.3)       (3.3)
               A50P70 to 100               4               3            3.63         1.00      2.13       2.94     2.81     0.31     0.75        0.13
                                                                       (92.2)       (25.4)    (54.1)     (74.7)   (71.4)    (7.9)   (19.1)       (3.3)
              A50P125 to 200           4, 4TA**          3, 4**         3.63         1.22      2.13       2.94     2.81     0.31     1.00        0.19
                                                                       (92.2)       (31.0)    (54.1)     (74.7)   (71.4)    (7.9)   (25.4)       (4.8)
              A50P225 to 400           4, 4TA**          3, 4**         4.34         1.50      2.09       3.41     2.78     0.41     1.00        0.25
                                                                       (110)        (38.1)    (53.1)     (86.6)   (70.6)   (10.4)   (25.4)       (6.4)
              A50P450 to 600           4, 4TA**          3, 4**         4.47         2.00      2.22       3.53     2.91     0.41     1.50        0.25
                                                                       (114)        (50.8)    (56.4)     (89.7)   (73.9)   (10.4)   (38.1)       (6.4)
              A50P700 to 800           4, 4TA**          5, 6**         6.47         2.50      2.22       4.63     4.31     0.53     2.00        0.38
                                                                       (164)        (63.5)    (56.4)     (118)    (109)    (13.5)   (50.8)       (9.7)
              A50P900 to 1200              4               3            6.97         3.00      3.22       4.97     ***      0.63     2.38        0.44
                                                                       (177)        (76.2)    (81.8)     (126)     ***     (16.0)   (60.5)      (11.1)
            * Use with 60306J fuse block.
            ** Optional Trigger Actuator (TA)
            *** Mounting hole is round, diameter F.
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                             D 1
             AMP-TRAP®–Form 101

             A60Q                                                                SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                                    A60Q Amp-trap Form 101 Semiconductor
                                                                                                                         ®




                                                                                                    Protection fuses feature the only 600 volt AC/DC
                                                                                                    rating in the industry of similar size (1-1/2” x
                                                                                                    13/32”) fuses protecting semiconductors. A60Q
                                                                                                    also has the lowest l2t of all similar fuses and
                                                                                                    excellent cycling ability. Applications include
                                                                                                    inverters and small equipment requiring extremely
                                                                                                    fast response to faults, without the need to carry
                                                                                                    sustained heavy overloads.

                                                                                                    Features/Benefits
                                                                                                    ➤ Lowest l t of any fuse this size for greater protection
                                                                                                                   2



                                                                                                    ➤ Excellent cycling ability gives advantage in equip-
                                                                                                      ment design
                                                                                                    ➤ 600V AC/DC rated



                                                                                                    Ratings                            Approvals
                                                                                                    ➤ AC: 5-40A                        ➤ UL Recognized
                                                                                                      600VAC, 200kA I.R.                 Component
                                                                                                    ➤ DC: 5-40A                        ➤ AC: UL Guide JFHR2
                                                                                                      600VDC, 100kA I.R.
                                                                                                      L/R = 10ms                         File E60314
                                                                                                                                       ➤ DC: UL File E60314



            HIGHLIGHTS:                                     APPLICATIoNS:                               Catalog Numbering System             A 60 Q 30 - 2
            ➤ 600VAC/DC Rated                               ➤ Protection of small
                                                                                                         Amp-trap Fuse
            ➤ Extremely Fast Acting                            inverters and drives,                                                   A
                                                                                                                   ®




            ➤ Current Limiting                                and equipment requir-
                                                              ing the highest                            Rated Volts - 600            60
            ➤ Lowest l t     2

                                                              degree of protection                                                     Q
            ➤ Excellent Cycling                                                                          Style
               Ability
                                                                                                         Amperes                      30

                                                                                                         Mounting Type
                                                                                                         Ferrule, midget dims.         2
                                                                                                         (1-1/2” x 13/32”)
             Standard Fuse Ampere Ratings, Catalog Numbers
              AMPERE      CATALOG        AMPERE       CATALOG
              RATING      NUMBER         RATING       NUMBER                                                           FUSE HoLDERS FoR A60Q FUSES
                 5         A60Q5-2          20        A60Q20-2                                                         USM Series . . . . .ULTRASAFETM Fuse Holders
                 6        A60Q6-2           25        A60Q25-2                                                         303 Series. . . . . .Midget Fuse Blocks
                 8        A60Q8-2           30        A60Q30-2
                 10       A60Q10-2          35        A60Q35-2
                 12       A60Q12-2          40        A60Q40-2                     1-1/2”
                 15       A60Q15-2                                               (38.1 mm)             13/32”
                                                                                                     (10.3 mm)
            For ampere ratings and styles not listed, call Technical Services.

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                             D 1
             AMP-TRAP®–Form 101

             A60Q                                                         SEMICoNDUCToR PRoTECTIoN FUSES
                                I t at 600VAC, 100kA
                                2
                                                                                                                              Watts Loss Data
                                                                                                                               AMPERE       WATTS LOSS @ WATTS LOSS @
                                                     2
                                 AMPERE     MELTING I t   CLEARING I2t                                                         RATING       80% RATING (W) 100%RATING (W)
                                 RATING       (A s)
                                                 2
                                                             (A2s)
                                                                                                                                  5                0.5                  0.7
                                     5          5             60                                                                  8                0.7                  1.1
                                    8          6.5            70                                                                 10                0.9                  1.5
                                    10         10            110                                                                 12                1.3                  2.0
                                    12         17            150                                                                 15                1.9                  3.0
                                    15         26            180                                                                 20                2.6                  4.4
                                    20         41            330                                                                 25                2.9                  5.3
                                    25         69            440                                                                 30                3.0                  5.8
                                    30         132           860                                                                 35                3.3                  6.4
                                    35         197           1300                                                                40                3.6                  7.0
                                    40         276           1800


                                          A60Q5 to 40
                                                                                                                                                                              D
                      Melting Time – Current Data, 600V Fuses


                                                                                                                     Peak Let-Thru Current Data – A60Q5 to 40, 600 Volts AC
                                                                                 Max. Instantaneous Peak Let-Thru Amperes
              Time in Seconds




                                                                                                                            Available Current in RMS Symmetrical Amperes


                                                                                                                                  I t at 600VDC,100kA, L/R = 10 ms
                                                                                                                                      2




                                                                                                                                          AMPERE         CLEARING I2t
                                                                                                                                          RATING            (A2s)

                                                                                                                                             5                40
                                                                                                                                             8                42
                                                                                                                                            10               70
                                                                                                                                            12               90
                                                                                                                                            15               110
                                                                                                                                            20               200
                                                                                                                                            25               260
                                                                                                                                            30               520
                                                                                                                                            35               780
                                                                                                                                            40              1100



                                         Current in Amperes
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                                 D 1
             AMP-TRAP®–Form 101

             A60X                                                         SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                             A60X Amp-trap Form 101 Semiconductor Protection
                                                                                                                  ®




                                                                                             fuses are popular for the protection of higher voltage
                                                                                             heavy rectifiers such as traction rectifiers. They can
                                                                                             carry long sustained overloads common with heavy
                                                                                             duty apparatus. 700A through 2000A sizes are of
                                                                                             compact, hockey-puck design, able to provide high
                                                                                             power protection in a small space.


                                                                                             Features/Benefits
                                                                                            ➤ Low l t minimizes damage to protected components on
                                                                                                          2


                                                                                              short circuit
                                                                                            ➤ Controlled arc voltage reduces stress to circuit
                                                                                              components during fuse clearing
                                                                                            ➤ Choice of mounting types helps in equipment design




                                                                                            Ratings                                   Approvals
                                                                                            ➤ AC: 1-2000A                             ➤ UL Recognized
                                                                                              600V, 100kA I.R.                          Component
                                                                                                                                        UL File E60314
                                                                                                                                      ➤ AC: UL Guide No.
                                                                                                                                        JFHR2 (35-800A)



            HIGHLIGHTS:                               APPLICATIoNS:
            ➤ Fast Acting                             ➤ Protection of heavy
            ➤ Current Limiting                          traction and electro-
                                                        chemical as well as                      Catalog Numbering System
            ➤ Low l t    2
                                                                                                                                              A 60 X 600 - 4 TI
                                                        rectifiers and other
            ➤ Indicator Options                         heavy-duty equipment                      Amp-trap Fuse
                                                                                                              ®
                                                                                                                                      A
              Available
                                                                                                  Rated Volts - 600                  60

                                                                                                  Style                               X


                                                                                                  Amperes *                        600

             Single Pole Fuse Blocks for A60X Fuses                                               Mounting Types*
                                                                                                  Ferrule                            1
                FUSE         FUSE BLOCK                                                           Blades, bolt-in                    4
               AMPERE         CATALOG                                                             Hockey puck, bolt-in             128
               RATING         NUMBER
                                                                                                  Integral Blown-Fuse
                 1-30          60316
                                                                                                  Indicator                           TI
                31-60          P243C                                                              Trigger Indicator                  TA
                61-100         P243C                                                              Trigger Actuator
               101-200         P243C
               201-400         P266A
               401-600         P266A                                                              * For ampere ratings and types not listed, consult the factory.

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                    D 0
             AMP-TRAP®–Form 101

             A60X                                                                    SEMICoNDUCToR PRoTECTIoN FUSES
            Standard Fuse Ampere Ratings, Catalog Numbers
              AMPERE         CATALOG            OUTLINE     AMPERE              CATALOG         OUTLINE    AMPERE              CATALOG        OUTLINE
              RATING         NUMBER               FIG.      RATING              NUMBER            FIG.     RATING              NUMBER           FIG.

                   1          A60X1-1              1              80         A60X80-4TA                4      400            A60X400-4             3
                   2          A60X2-1              1              90          A60X90-4                 3      400          A60X400-4TA             4
                   3          A60X3-1              1              100         A60X100-4                3      400           A60X400-4TI            3
                   4          A60X4-1              1              100        A60X100-4TA               4      450            A60X450-4             3
                   5          A60X5-1              1              100        A60X100-4TI               3      450          A60X450-4TA             4
                   6          A60X6-1              1              125         A60X125-4                3      500            A60X500-4             3
                   7          A60X7-1              1              125        A60X125-4TA               4      500          A60X500-4TA             4
                   8          A60X8-1              1              150         A60X150-4                3      500           A60X500-4TI            3
                  10          A60X10-1             1              150        A60X150-4TA               4      600            A60X600-4             3
                  12          A60X12-1             1              175         A60X175-4                3      600          A60X600-4TA             4
                  15          A60X15-1             1              200         A60X200-4                3      600           A60X600-4TI            3
                  20          A60X20-1             1              200        A60X200-4TA               4      700            A60X700-4             5
                  25          A60X25-1             1              200        A60X200-4TI               3      700          A60X700-128             7

                                                                                                                                                                                   D
                  30          A60X30-1             1              225         A60X225-4                3      800            A60X800-4             5
                  35          A60X35-4             2              250         A60X250-4                3      800          A60X800-4TA             6
                  40          A60X40-4             2              250        A60X250-4TA               4      800          A60X800-128             7
                  45          A60X45-4             2              250        A60X250-4TI               3     1000          A60X1000-128            8
                  50          A60X50-4             2              300         A60X300-4                3     1200          A60X1200-128            8
                  55          A60X55-4             2              300        A60X300-4TA               4     1500          A60X1500-128            8
                  60          A60X60-4             2              300        A60X300-4TI               3       1600        A60X1600-128            8
                  70          A60X70-4             3              350         A60X350-4                3       1800        A60X1800-128            8
                  80          A60X80-4             3              350        A60X350-4TA               4       2000        A60X2000-128            8

             For ampere ratings and styles not listed, call Technical Services.




                       Figure 1                                                                                                                                        Figure 4
                                                                             Figure 2                               Figure 3




                         Figure 5
                                                                                            Figure 6                           Figure 7                         Figure 8
            Dimensions
                   OUTLINE            MOUNTING            FIG.                                     DIMENSIONS - INCHES (mm)                                           TAP
                    REF.                TYPE                             A              B          C       D         E      F                  G         H

                  A60X1 to 30              1                1            5.00         .81           -         -            -           -        -         -             -
                                                                        (127)       (20.6)          -         -            -           -        -         -             -
                 A60X35 to 60              4                2            4.38         .81         2.78      3.69         3.44         .34      .72       .13            -
                                                                        (111)       (20.6)       (70.6)    (93.7)       (87.4)       (8.6)   (18.3)     (3.3)           -
                 A60X70 to 100        4, 4TI*, 4TA        3, 4*          4.41        1.00         2.91      3.72         3.59         .31      .75       .13            -
                                                                        (112)       (25.4)       (73.9)    (94.5)       (91.2)       (7.9)   (19.1)     (3.3)           -
                A60X125 to 200        4, 4TI*, 4TA        3, 4*          4.41        1.22         2.91      3.72         3.59         .31     1.00       .19            -
                                                                        (112)       (31.0)       (73.9)    (94.5)       (91.2)       (7.9)   (25.4)     (4.8)           -
                A60X225 to 400        4, 4TI*, 4TA        3, 4*          5.13        1.50         2.88      4.19         3.56         .41     1.00       .25            -
                                                                        (130)       (38.1)       (73.2)    (106)        (90.4)      (10.4)   (25.4)     (6.4)           -
                A60X450 to 600        4, 4TI*, 4TA        3, 4*          5.13        2.00         2.88      4.06         3.69         .41     1.50       .25            -
                                                                        (130)       (50.8)       (73.2)    (103)        (93.7)      (10.4)   (38.1)     (6.4)           -
                A60X700 to 800          4, 4TA*           5, 6*          7.25        2.50         3.00      5.94         4.56         .53     2.00       .38            -
                                                                        (184)       (63.5)       (76.2)    (151)        (116)       (13.5)   (50.8)     (9.7)           -
                A60X700 to 800            128               7            4.00        3.00         3.75      2.50         1.50          -        -         -      3/8-24-1/2 Deep
                                                                        (102)       (76.2)       (95.3)    (63.5)       (38.1)         -        -         -             -
               A60X1000 to 1200           128               8            4.00        3.50         3.75      3.00         1.50        1.50       -         -      3/8-24-1/2 Deep
                                                                        (102)       (88.9)       (95.3)    (76.2)       (38.1)      (38.1)      -         -             -
               A60X1500 to 2000           128               8            4.00        4.50         3.75      3.75         1.50        1.50       -         -      1/2-20-1/2 Deep
                                                                        (102)       (114)        (95.3)    (95.3)       (38.1)      (38.1)      -         -             -

             * Optional Trigger Actuator (TA)
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                 D 1
             AMP-TRAP®–Form 101

             A60X                                                                                           SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                                               A60X1 to 2000
                                                                                                  Melting Time – Current Data, 600V Fuses
                          Time in Seconds




                                                                                                            Current in Amperes

                                                                                          Peak Let-Thru Current Data – A60X60 to 2000, 600 Volts AC
                                            Maximum Instantaneous Peak Let-Thru Amperes




                                                                                              Available Current in RMS Symmetrical Amperes
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                                  D 
             AMP-TRAP®–Form 101

             A60X                                                           SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                                                           Watts Loss at Rated Current
                                                    Fault                                                                   AMPERE WATTS AMPERE       WATTS      AMPERE WATTS
                       600 VAC                                   Load
                                                                                                                            RATING LOSS (w) RATING   LOSS (w)    RATING LOSS (w)
                                                                                                                              10     3.8     100        11         700*    57
                                           Fig. A                                                                             15     4.5     125        12        700**    52
                                                                                                                              20     4.0     150        14         800*    67
                                                                                                                              25     7.3     175        16        800**    59
                                                                                                                              30     8.7     200        19         1000    72
                       600 VAC                      Fault       Load                                                          35     5.2     225        21         1200    86
                                                                                                                              40     6.3     300        29         1500   107
                                                                                                                              50     7.4     350        35         1600   117
                                           Fig. B                                                                             60     9.1     400        37         1800   133
                                                                                                                              70     7.6     450        42         2000   148
                                                                                                                              80     8.9     500        47         2500   183
             I t Data – 600 Volts AC, 100kA
              2                                                                                                               90     9.7     600        56


                                                                                                                                                                                     D
                                                                                                                                                                *Type 4 **Type 128
                                                     I t DATA
                                                            2



                   FUSE                             CLEARING AT 600V                                                         Watts Loss vs. % Rated Current (Types 1 & 4)
                  AMPERE         MELTING        1 FUSE        2 FUSES IN
                  RATING                        (FIG. A) SERIES (FIG. B)
                                   (A2s)          (A2s)          (A2s)
                                                                                 Correction Factor for Watts Loss




                      1             .06            .11             .09
                      2              .22            .45             .36
                      3              .50            1.0             .80
                      4              .90            1.8             1.4
                      5              1.4            2.8             2.2
                      6              2.0            4.0             3.2
                      7              2.7            5.4             4.3
                      8              3.6            7.1             5.7
                     10              16             40              30
                     12              22             64              48
                     15              35            100              70
                     20              60            170             130
                     25              95            275             210
                     30             140            400             290
                     35             270           1,800           1,200
                     40             350           2,400           1,600
                     45             450           3,000           2,000
                     50             550           3,600           2,400
                     60             800           5,400           3,600                                                                  Percent Rated Current
                     70            4,000          13,000          9,800
                     80            5,300          17,000          13,000                                                      Watts Loss vs. % Rated Current (Type 128)
                     90            6,700          22,000          16,000
                    100            8,300          27,000          20,000
                    125            13,000         42,000          31,000
                    150            19,000         60,000          45,000
                    175            25,000         80,000          61,000
                                                                                        Correction Factor for Watts Loss




                    200            33,000        110,000          80,000
                    225            42,000        140,000         100,000
                    250            52,000        170,000         125,000
                    300            75,000        240,000         180,000
                    350           100,000        340,000         240,000
                    400           130,000        490,000         320,000
                    450           170,000        620,000         400,000
                    500           210,000        770,000         500,000
                    600           300,000       1,100,000        720,000
                    700           430,000       1,700,000       1,000,000
                    800           560,000       2,250,000       1,400,000
                   1,000          875,000       3,500,000       2,200,000
                   1,200         1,250,000      5,000,000       3,100,000
                   1,500         2,000,000      7,900,000       4,900,000
                   1,600         2,200,000      9,000,000       5,600,000
                   1,800         2,800,000     11,000,000       7,100,000
                   2,000         3,500,000     14,000,000       8,900,000
                                                                                                                                         Percent Rated Current
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                      D 
            PRoTISToR

            A070gRB                                                           SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                             The A070gRB is a fast acting, full range fuse utilized
                                                                                             in the protection of inverters, UPS and other discrete
                                                                                             semi-conductor devices




                                                                                             Features/Benefits
                                                                                            ➤ International 10 X 38 mm (1 1/2 X 13/32) size for
                                                                                              worldwide acceptance
                                                                                            ➤ Ferrule mount 1 to 30A for design versatility
                                                                                            ➤ Low I2t for improved semiconductor protection
                                                                                            ➤ gR Class according to VDE 636-23 and IEC 269.4




                                                                                            Ratings                             Approvals
                                                                                            ➤ AC: 1-30A                         ➤ UL Recognized
                                                                                              160kA, 700V                         Component
                                                                                                                                  UL File E76491
                                                                                            ➤ DC: 550VDC, L/R =
                                                                                              10mS                              ➤ IEC 269-4 Compliance
                                                                                                                                ➤ AC: UL Guide No. JFHR2


            HIGHLIGHTS:                                   APPLICATIoNS:
            ➤ Extremely Fast Acting                       ➤ Protection of small
            ➤ Current Limiting                              inverters, UPS
            ➤ Low l t   2                                   systems, motor drives
                                                            and similar 700v or
            ➤ Excellent Cycling                             less equipment
               Capability
            ➤ gR



                                                             38 (1.50)
                                                 10
                                                                                                               FUSE HoLDERS FoR A070GRB FUSES
                                                                                                               USM Series . . . . .ULTRASAFETM Fuse Holders
                                                                                                               303 Series. . . . . .Midget Fuse Blocks

                                           x10, 3 (.406)


             Note: Fuses labels have both European and American references.

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                    D 
            PRoTISToR

            A070gRB                                                       SEMICoNDUCToR PRoTECTIoN FUSES



                                                                                          WATTS LOSS
                                               RATED                 Clearing I2t @
                    BODY SIZE    AMPERE                  Melting I2t
                                              VOLTAGE                Rated Voltage @ 80% RATED @ 100% RATED CATALOG NUMBER REFERENCE NUMBER
                      (mm)       RATING                    (A2s)
                                               (VAC)                      (A2s)     CURRENT      CURRENT

                                      1                     0.075         0.28          0.57            0.9          A070GRC01T13           Z330279
                                    1.25                    0.115          0.4           0.7           1.25         A070GRB1.25T13          X330001
                                     1.5                    0.185         0.63          0.81            1.5         A070GRB1.5T13           Y330002
                                      2                      0.42         1.43           1.1             2           A070GRB2T13            Z330003
                                     2.5                     0.88           3           1.15            2.1         A070GRB02.5T13          A330004
                                      3                      1.55          5.1          1.25            2.3          A070GRB03T13           B330005
                                      4                        4          13.2          1.35            2.6          A070GRB04T13           C330006


                                                                                                                                                                   D
                                      5                       8.6         27.5           1.4            2.7          A070GRB05T13           D330007
                     10 X 38                    700
                                      6                       15          48.5           1.5            2.9          A070GRB06T13           E330008
                                      8                       3.3         36.3          1.35            2.4          A070GRB08T13           F330009
                                     10                       5.4         60.5          1.85            3.4          A070GRB10T13           G330010
                                    12.5                      8.5         90.2           1.9            3.4         A070GRB12.5T13          H330011
                                     16                       16          160            2.3            4.1          A070GRB16T13           J330012
                                     20                       30          275            2.4            4.3          A070GRB20T13           K330013
                                     25                       58          520            2.7            4.7          A070GRB25T13           L330014
                                     30                       96          815            2.9             5           A070GRB30T13           M330015




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                   D 
              PRoTISToR

              A070gRB                                                     SEMICoNDUCToR PRoTECTIoN FUSES

                              Melting Time Current Data (1 to 6A)                                                                          Peak Let Thru Current Data (1 to 6A)




                                                                                                       Max Instantanious Peak Let Thru
            Time in Seconds




                                                                                                                                         Available Current in RMS Symmetrical Amperes


                                       Current in Amperes


                              Melting Time Current Data (8 to 30A)                                                                         Peak Let Thru Current Data (8 to 30A)
                                                                                        Max Instantanious Peak Let Thru
            Time in Seconds




                                                                                                                                         Available Current in RMS Symmetrical Amperes
                                       Current in Amperes
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                    D 
                AMP-TRAP®–Form 101

                A70gRB                                                                        SEMICoNDUCToR PRoTECTIoN FUSES

                                  DC Voltage Capability vs. Time Constant                                                                         DC Peak Arc Voltage




                                                                                                       Max Peak Arc Voltage
           Time Constant (L/R)




                                       DC Voltage Capability                                                                                       Circuit Voltage                                  D
                                                                                     Maximum Arc Volts vs. System Voltage
                                                  1 to 6A                                                                                              8 to 30A
                                                                                                                        Max Peak Arc Voltage
           Max Peak Arc Voltage




                                     Circuit Voltage (AC RMS)                                                                                  Circuit Voltage (AC RMS)
                                              Determines the peak arc voltage across fuse terminals as a function of applied voltage

                                                                                      Clearing I2t vs. AC operating voltage
                                                                                                          1 to 30A
                                                         Correction factor for I2t




                                                                                                                                                         Correction factor to determine clearing
                                                                                      Operating Voltage (AC RMS Volts)                                   I2t of a fuse below its related voltage.
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                      D 
            AMP-TRAP®

            A70QS                      FRENCH CyLINDRICAL SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                            These Premium Amp-trap® French Cylindrical
                                                                                            Semiconductor Fuses are an extension of the popular
                                                                                            A7OQS product line. They are solid-fill 14mm and
                                                                                            22mm fuses, IEC rated 690VAC, 200kA Interrupting and
                                                                                            700VDC, 100kA interrupting at 10ms time constant. In
                                                                                            addition, these fuses have an 890 VDC rating for capaci-
                                                                                            tor discharge applications up to 2.5ms time constant. All
                                                                                            ampere ratings are available with a striker. Applications
                                                                                            include small inverter drives and UPS systems, with superior
                                                                                            l t for improved protection and performance.
                                                                                             2




                                                                                             Features/Benefits
                                                                                            ➤ International 14x51mm (2”x9/16”) and 22x58mm
                                                                                              (2-1/4”x13/16”) sizes for worldwide acceptance
                                                                                            ➤ Ferrule mount up to 100A for design versatility
                                                                                            ➤ Very low I2t for improved semiconductor protection
                                                                                            ➤ 690V IEC rated, tested at 760VAC; can be used up to
                                                                                              750VAC in U.S.
                                                                                            ➤ 700VDC rated for dc protection of equipment with
                                                                                              L/R ≤10ms
                                                                                            ➤ Superior cycling ability for longer life on difficult cyclic
                                                                                              loading applications
                                                                                            ➤ aR characteristic for semiconductor short-
                                                                                              circuit protection




            HIGHLIGHTS:                              APPLICATIoNS:                               Ratings                           Approvals
                                                                                                 ➤ AC: 10-100A                     ➤ UL Recognized
            ➤ 14 x 51 and 22 x 58                     ➤ Small inverters,                           690VAC, 200kA I.R.                Component
              sizes                                     UPS systems, motor                         IEC tested at 760VAC              File E76491
            ➤ 690VAC IEC Rated                          drives and similar 700V
              (760VAC Max.)                             or less equipment                        ➤ DC: 700VDC,                     ➤ CSA Certified
                                                                                                   100kA I.R
            ➤ 700VDC rated                                                                                                         ➤ IEC 269-4 Compliance
                                                                                                   Contact factory
            ➤ Superior Cycling Ability                                                             for details
            ➤ Low Watts Loss
            ➤ Optional Striker for
              Visual/Remote Indication                                                                Catalog Numbering System
                                                                                                                                    A70 QS 20 - 14F I

                                                                                                      Amp-trap Fuse
                                                                                                                ®




                                                                                                      Family

                                                                                                      Style/Design
            Mounting:
                                                                                                      Amperes
            •US14 or US22 “finger-safe” IP 20 grade holders,
                                                                                                      Size-14F=14x51mm
             DIN rail or screw mount, with striker actuated microswitch                                    22F=22x58mm
             indication available.                                                                    optional Striker-I
            •703 Series open fuse blocks
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                    D 
            AMP-TRAP®

            A70QS                                 FRENCH CyLINDRICAL SEMICoNDUCToR PRoTECTIoN FUSES

            Ratings and Application Data

                BODY        AMP         MELTING           MAX. CLEARING    WATTS LOSS @               CATALOG NUMBER
                 SIZE      RATING           I2t            I2t @ 700VAC    RATED CURRENT
                (mm)         (A)       (A2s X 103)           (A2s X 103)        (W)            NO STRIKER            WITH STRIKER
                            6           0.0013                0.017            2.0              A70QS6-14F            A70QS6-14FI
                            8           0.0024                0.027            2.8              A70QS8-14F           A70QS18-14FI
                           10           0.0043                 0.04            3.5             A70QS10-14F           A70QS10-14FI
                           12           0.0054                 0.06            4.4             A70QS12-14F           A70QS12-14FI
              14 x 51      16           0.0132                 0.10            4.8             A70QS16-14F           A70QS16-14FI
                           20            0.027                 0.16            5.2             A70QS20-14F           A70QS20-14FI
                           25            0.053                 0.27            5.8             A70QS25-14F           A70QS25-14FI
                           32            0.098                 0.50            7.0             A70QS32-14F           A70QS32-14FI


                                                                                                                                                                   D
                           40             0.13                 0.70            10.7            A70QS40-14F           A70QS40-14FI
                           50             0.28                 1.50            11.6            A70QS50-14F           A70QS50-14FI
                           10           0.0043                0.025             4.0            A70QS10-22F           A70QS10-22FI
                           15            0.008                0.049            6.2             A70QS15-22F           A70QS15-22FI
                           20            0.013                0.076            8.0             A70QS20-22F           A70QS20-22FI
                           25             0.02                0.125            10.0            A70QS25-22F           A70QS25-22FI
                           32             0.49                 0.27            11.0            A70QS32-22F           A70QS32-22FI
                           40             0.88                 0.48            13.0            A70QS40-22F           A70QS40-22FI
              22 x 58      50             0.16                 0.80            14.9            A70QS50-22F           A70QS50-22FI
                           63             0.35                 1.85            16.0            A70QS63-22F           A70QS63-22FI
                           70             0.52                 2.80            16.5            A70QS70-22F           A70QS70-22FI
                           80             0.73                 3.80            17.8            A70QS80-22F           A70QS80-22FI
                           90             1.10                 5.64            17.0            A70QS90-22F           A70QS90-22FI
                           100            1.56                 8.00            19.0            A70QS100-22F          A70QS100-22FI

            *100kA, L/R = 11.6ms




                                    No Striker                                                         With Striker
                                                     DIMENSIONS-mm                                                           DIMENSIONS-mm
                                      FUSE SIZE                                                          FUSE SIZE
                                                      A       B       C                                                 A     B      C    D      E
                                       14 X 51       14       51      14                                  14 X 51      14    51      14   7.5   3.8
                                       22 X 58       22       58      16                                  22 X 58      22    58      16   7.5   3.8




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                      D 
            AMP-TRAP®

            A70QS                                              FRENCH CyLINDRICAL SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                                Melting Time-Current Data
                                                             A70QS6 to 50 (14F, 14FI)                       A70QS50 to 60 (14FI)                                              A70QS25 to 100 (22F, 22FI)



                                                                     	 a	= 130	 B1		= 1,25	                      	 a	= 130	 B1		= 1,25	                                               	 a	= 130	 	    B1		= 1,25	
                                                                     	A2	= 0,6	 B2		= 0,6		                      	A2	= 0,6	 B2		= 0,6		                                               	A2	= 0,6	 	    B2		= 0,6		
                                                                     	        	 Cf3	= 0,8                        	        	 Cf3	= 0,8                                                 	        		     Cf3	= 0,8




                                                            These curves indicate, for each rated current, the pre-arcing (melting) time vs. the R.M.S. current.

                                                   Clearing I2t vs. operating Voltage                                                         Peak arc voltage vs. operating Voltage

                                                                     A70QS6 to 60 (14F, 14FI)                                                                     A70QS6 to 60 (14F, 14FI)
                       Correction factor for I2t




                                                                                                                       Max Peak Arc Voltage




                                                               Operating Voltage
                                                                                                                                                                Operating Voltage

                                                                                                                                                                        A70QS25 to 100 (22F, 22FI)
                                                                  A70QS25 to 100 (22F, 22FI)
                                                                                                                                              Um(V)
                                                                                                                       Max Peak Arc Voltage




                                                    K
                       Correction factor for I2t




                                                    1,2                                                                                        2000

                                                    1
                                                                                                                                               1600
                                                    0,8
                                                                                                                                               1200
                                                    0,6
                                                                                                                                                800
                                                    0,4

                                                    0,2                                                                                         400


                                                        0    100 200 300 400 500 600          700                                                     0   100     200   300   400   500    600       700
                                                                                                                                                                                                           U(V)


                                                               Operating Voltage                                                                                 Operating Voltage
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                         D 0
               AMP-TRAP®

               A70QS                                   FRENCH CyLINDRICAL SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                          D.C. Applications Data

                                 DC Voltage Capabilities vs. Time Constant                                                             Peak Arc voltage vs. DC circuit voltage

                                                                       A70QS6 to 60 (14F, 14FI)                                                                    A70QS6 to 60 (14F, 14FI)


                            L (ms)
                            R
                                80                                                                                   Um(V)
                                                                                                                      1000




                                                                                                           Peak Arc Voltage
                                70
            Time Constant L/R




                                                                                                                              900
                                60

                                50                                                                                            800

                                40

                                30
                                                                                                                              700                                                                          D
                                                                                                                              600
                                20
                                                                                                                              500
                                10

                                 0                                                                                                      100       200      300      400       500       600 U(V)
                                           100     200     300     400     500     600
                                                                                           U(V)

                                                   DC Voltage Capability                                                                         DC Circuit Voltage
                                                                                                                                See melting-time current data for minimum breaking current.


                                 DC Voltage Capabilities vs. Time Constant                                                             Peak Arc voltage vs. DC circuit voltage

                                                                  A70QS25 to 100 (22F, 22FI)                                                                    A70QS25 to 100 (22F, 22FI)


                                L (ms)
                                R
                                     80                                                                            Um(V)
                                                                                                                    1100
                                     70
                                                                                                      Peak Arc Voltage
            Time Constant L/R




                                                                                                                         1000
                                     60
                                                                                                                              900
                                     50

                                     40                                                                                       800

                                     30                                                                                       700

                                     20                                                                                       600

                                     10
                                                                                                                                        100     200     300      400      500     600         700
                                                                                                                                                                                                    U(V)
                                      0          100     200     300     400     500     600
                                                                                               U(V)
                                                       DC Voltage Capability                                                                          DC Circuit Voltage

                                          These curves provide the DC voltage capability of                                     These curves show the peak value Um of the arc voltage
                                          the fuse as a function of circuit time constant.                                      which appears across the fuse link as a function of the
                                          (L/R ratio)                                                                           operating voltage U.


Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                      D 1
             AMP-TRAP®–Form 101

             A70QS                                                        SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                               A70QS Amp-trap Semiconductor Protection fuses
                                                                                                                       ®




                                                                                               were developed in response to the need for improved
                                                                                               overall performance of 700 volt semiconductor
                                                                                               fuses for new equipment requirements. A70QS fuses
                                                                                               have lower I2t for better protection, longer life when
                                                                                               subjected to cyclic loading, plus lower watts loss.
                                                                                               A70QS is the best choice to protect dynamic solid
                                                                                               state equipment such as motor drives, UPS, etc.


                                                                                                Features/Benefits
                                                                                               ➤ Very Low l t for improved protection of equipment
                                                                                                                  2



                                                                                               ➤ Superior cycling ability for long, reliable life on high-
                                                                                                 cyclic loading
                                                                                               ➤ Low watts loss for cooler operation
                                                                                               ➤ 700V AC/DC rating gives greater design versatility
                                                                                               ➤ Ultra compact sizes allow down-sizing of existing
                                                                                                 equipment




                                                                                               Ratings                                     Approvals
                                                                                               ➤ AC: 35-800A                               ➤ UL Recognized
                                                                                                 700VAC, 200kA I.R.                          Component, AC/DC UL
                                                                                                                                             File E60314
                                                                                               ➤ DC: 35-800A
                                                                                                 700VDC, 100kA I.R.                        ➤ AC: Guide No. JFHR2
             HIGHLIGHTS:                              APPLICATIoNS:                              L/R = 10ms
                                                                                                                                           ➤ DC: Tested to UL
             ➤ 700V AC/DC Rated                       ➤ Protection of 700V                                                                   Standard 198L
             ➤ Very Low l t   2
                                                        or less motor drives,                                                                Parameters (35-800A)
             ➤ Low Watts Loss                           UPS, inverters, etc.                                                               ➤ CSA Certified
             ➤ Superior Cycling                                                                                                              File LR 12636
               Ability
                                                                                                Catalog Numbering System
                                                                                                                                              A 70 QS 150 - 4

                                                                                                  Amp-trap Fuse
                                                                                                             ®
                                                                                                                                       A

                                                                                                  Rated Volts - 700                  70

                                                                                                  Style                              QS
            Single Pole Fuse Blocks for A70QS Fuses
                                                                                                  Amperes *                         150
               Fuse          Fuse       Fuse Block
              Mounting      Ampere       Catalog                                                  Mounting Types*
               Type         Rating       Number                                                   Blades, bolt-in                  4,4K
               A70QS-4       35-200        P243C
              A70QS-4K      125-200        P266A
               A70QS-4      225-600        P266A                                                  * For ampere ratings and types not listed, consult the factory.
              A70QS-4K      450-600       FH70F3
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                    D 
             AMP-TRAP®–Form 101

             A70QS                                                                    SEMICoNDUCToR PRoTECTIoN FUSES
            Standard Fuse Ampere Ratings, Catalog Numbers
              AMPERE        CATALOG       AMPERE        CATALOG        AMPERE         CATALOG                        AMPERE           CATALOG
              RATING        NUMBER         RATING       NUMBER         RATING         NUMBER                         RATING           NUMBER
                    35      A7OQS35-4       100       A7OQS100-4             200     A7OQS200-4                          450          A7OQS450-4K
                    40      A7OQS40-4       125       A7OQS125-4             200     A7OQS200-4K                         500          A7OQS500-4
                    50      A7OQS50-4       125       A7OQS125-4K            250     A7OQS250-4                          500          A70QS500-4K
                    60      A7OQS60-4       150       A7OQS150-4             300     A7OQS300-4                          600          A7OQS600-4
                    70      A7OQS70-4       150       A7OQS150-4K            350     A7OQS350-4                          600          A7OQS600-4K
                    80      A7OQS80-4        175      A7OQS175-4             400     A7OQS400-4                          700          A7OQS700-4
                    90      A7OQS90-4        175      A7OQS175-4K            450     A7OQS450-4                          800          A7OQS800-4
             For ampere ratings and styles not listed, call Technical Services. (including indicators)

            Dimensions
                     CATALOG          MOUNTING                                    DIMENSIONS - INCHES (mm)


                                                                                                                                                                                                D
                     NUMBER             TYPE               A          B          C       D         E        F                                  G        H
                  A70QS35 to 100          4               4.38       1.00       2.88    3.69      3.50    0.31                                0.75    0.13
                                                         (111)      (25.4)     (73.0)  (93.6)    (88.9)   (7.9)                              (19.0)   (3.2)
                  A70QS125 to 200           4             4.38       1.22       2.88    3.69      3.56    0.31                                1.00    0.19
                                                         (111)      (31.0)     (73.0)  (93.6)    (90.5)   (7.9)                              (25.4)   (4.8)
                  A70QS125 to 200          4K             5.09       1.22       2.88    4.19      3.50    0.41                                1.00    0.19
                                                         (129)      (31.0)     (73.0)  (106)     (88.0)  (10.3)                              (25.4)   (4.8)
                  A70QS225 to 400           4             5.09       1.50       2.84    4.16      3.53    0.40                                1.50    0.25
                                                         (129)      (38.1)     (72.2)  (106)     (89.7)  (10.3)                              (38.1)   (6.4)
                  A70QS450 to 600           4             5.09       2.00       2.84    4.16      3.53    0.41                                1.50    0.25
                                                         (129)      (50.8)     (72.2)  (106)     (89.7)  (10.3)                              (38.1)   (6.4)
                  A70QS450 to 600          4K             7.09       2.00       2.84    6.16      3.53    0.53                                1.50    0.25
                                                         (180)      (50.8)     (72.2)  (156)     (89.7)  (13.5)                              (38.1)   (6.4)
                  A70QS700 to 800           4             7.09       2.50       2.84    5.28      4.91    0.53                                2.00    0.38
                                                         (180)      (63.5)     (72.2)  (134)     (125)   (13.5)                              (50.8)   (9.5)


             I t Data – 700 Volts AC, 200kA
              2




                                             I2t DATA
                    FUSE                      CLEARING AT 700V AC                         700 VAC                             Fault          Load             700 VAC            Fault   Load
                   AMPERE     MELTING      1 FUSE     2 FUSES IN
                   RATING                 (FIG. A) SERIES (FIG. B)
                                                                                                                     Fig. A                                             Fig. B
                             (A2s x 103) (A2s x 103)  (A2s x 103)
                      35         0.13       0.47         0.27
                      40         0.16       0.58         0.33
                      50         0.24       0.86         0.49                                                                   Clearing I t vs. AC Operating Voltage
                                                                                                                                              2


                      60         0.32        1.2         0.69
                      70         0.50        1.8          1.0
                      80         0.65        2.3          1.3
                      90         0.83        3.0          1.7
                     100          1.0        3.6          2.1
                                                                                      Correction Factor for I t




                     125          2.1        6.9          4.0
                                                                                      2




                     150          3.3         11          6.3
                     175          4.2         14          8.0
                     200          5.9         19           11
                     225          9.0         30           17
                     250        12.6          42          24
                     300        16.7          55          32
                     350        21.5          72          41
                     400        29.7          99          57
                     450        36.7         125           72
                     500        47.1         160           92
                     600        65.2         222          127
                     700        103.6        332          190
                     800        135.3        433          248                                                                         operating Voltage (AC RMS Volts)
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                                  D 
            AMP-TRAP®–Form 101

            A70QS                                                                              SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                                A70QS35 to 800

                                                                                    Melting Time – Current Data, 700V Fuses
                                       Time in Seconds




                                                                                                Current in Amperes


                                                                             Peak Let-Thru Current Data – A70QS35 to 800, 700 Volts AC
                               Maximum Instantaneous Peak Let-Thru Amperes




                                                                                     Available Current in RMS Symmetrical Amperes
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                                                                                                      D 
                  AMP-TRAP®–Form 101

                  A70QS                                                   SEMICoNDUCToR PRoTECTIoN FUSES


                                        Clearing I t at 700V DC,
                                                    2



                                        100kA, L/R = 10 ms




                                                                                Maximum Peak Arc Volts
                                                                  2
                                           AMPERE       CLEARING I t
                                        RATING(A2sx103)

                                              35            0.25
                                              40            0.35
                                              50            0.60
                                              70             1.3
                                              80             1.8
                                              90             2.4
                                             100
                                             125
                                             150
                                                            3.1
                                                            5.3
                                                            8.1
                                                                                                                                                                                           D
                                             175             12
                                             200             16
                                             225            21.5
                                                                                                                                                  Circuit Voltage (Volts RMS)
                                             250            27.5
                                             300             42                                                                             Watts Loss at Rated Current
                                             350             63
                                             400             85                                                                               AMPERE     WATTS     AMPERE        WATTS
                                             450            115                                                                               RATING    LOSS (w)   RATING       LOSS (w)
                                             500            150                                                                                 35        6.2        200          41
                                             600            201                                                                                 40        7.5        225          37
                                             700            325                                                                                 50        9.8        250          42
                                             800            450                                                                                 60        12         300          53
                                                                                                                                                70        15         350          64
                                                                                                                                                80        18         400          75
                                                                                                                                                90        20         450          78
                                                                                                                                                100       24         500          92
                                                                                                                                                125       22         600          116
                                                                                                                                                150       29         700          125
                                                                                                                                                175       35         800          143


                                    DC Voltage Capability vs. Time Constant                                                                      Watts Loss vs. % Rated Current
                                                                                                         Correction Factor for Watts Loss
            DC Voltage Capability




                                             L/R Time Constant (ms)                                                                                    Percent Rated Current
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                    D 
             AMP-TRAP®–Form 101

             A70P                                                         SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                              A70P Amp-trap Form 101 Semiconductor Protection
                                                                                                                     ®




                                                                                              fuses were developed for higher voltage AC and DC
                                                                                              drives, UPS systems, reduced voltage motor starters
                                                                                              and similar applications where lower l2t and superior
                                                                                              reliability were needed. A70P is a very popular fuse,
                                                                                              available in a wide range of ratings. Typically used for
                                                                                              replacement.
                                                                                                Features/Benefits
                                                                                               ➤ Low l t minimizes damage to protected components on
                                                                                                           2


                                                                                                 short circuit
                                                                                               ➤ Controlled arc voltage reduces stress to circuit
                                                                                                 components during fuse clearing
                                                                                               ➤ Choice of mounting types helps in equipment design



                                                                                               Ratings                                       Approvals
                                                                                               ➤ AC: 10-1000A                                ➤ UL Recognized
                                                                                                 700VAC, 100kA I.R.                            Component
                                                                                                                                               UL File E60314
                                                                                               ➤ DC: 10-800A
                                                                                                 650VDC, 100kA I.R.                          ➤ AC: Guide No. JFHR2
                                                                                                 L/R=10ms                                      (10-1000A)
                                                                                                                                             ➤ DC: Tested to UL
                                                                                                                                               Standard 198L param-
                                                                                                                                               eters (10-800A)
            HIGHLIGHTS:                               APPLICATIoNS:
            ➤ Very Fast Acting                        ➤ Protection of 700V or                  *Contact technical services for application data.

            ➤ Current Limiting                          less DC drives, UPS,
                                                        inverters, reduced                      Catalog Numbering System
            ➤ Low l t  2
                                                                                                                                                A 70 P 300 - 4 TI
                                                        voltage starters, etc.
            ➤ Indicator Options                                                                   Amp-trap Fuse®

                                                                                                                                        A
              Available
                                                                                                  Rated Volts - 700                    70

                                                                                                  Style                                 P
                                                                                                  (Faster acting, lower l t than X)
                                                                                                                         2




                                                                                                  Amperes *                           300
            Single Pole Fuse Blocks for A70P Fuses                                                Mounting Types*
                                                                                                  Ferrule                               1
                 FUSE         FUSE BLOCK
                                                                                                  Blades, bolt-in                       4
                AMPERE         CATALOG                                                                                                128
                                                                                                  Hockey puck, bolt-in
                RATING         NUMBER
             10-30 (Type 1)      70316
                 31-60           P243C                                                            Integral Blown-Fuse                              Indicator
                                                                                                                                        TI
                61-100           P243C                                                            Trigger Indicator
                                                                                                                                       TA
                                                                                                  Trigger Actuator
                101-200          P266A
                201-400          P266A
                401-600          P266F                                                            * For ampere ratings and types not listed, consult the factory.
                601-800         1SC375

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                    D 
            AMP-TRAP®–Form 101

            A70P                                                                      SEMICoNDUCToR PRoTECTIoN FUSES
             Standard Fuse Ampere Ratings, Catalog Numbers
               AMPERE         CATALOG          OUTLINE       AMPERE              CATALOG         OUTLINE     AMPERE          CATALOG         OUTLINE
               RATING         NUMBER             FIG.        RATING              NUMBER            FIG.      RATING          NUMBER            FIG.

                  10         A70P10-1             1               80            A70P80-4            3          300          A70P300-4            3
                  10         A70P10-4             2               80          A70P80-4TA            4          350          A70P350-4            3
                  15         A70P15-1             1               80           A70P80-4TI           3          400          A70P400-4            3
                  15         A70P15-4             2               90            A70P90-4            3          400         A70P400-4TA           4
                  20         A70P20-1             1               100          A70P100-4            3          400         A70P400-4TI           3
                  25         A70P25-1             1               100         A70P100-4TA           4          450          A70P450-4            3
                  25         A70P25-4             2               125          A70P125-4            3          500          A70P500-4            3
                  30         A70P30-1             1               125         A70P125-4TA           4          600          A70P600-4            3
                  30         A70P30-4             2               150          A70P150-4            3          600         A70P600-4TA           4
                  35         A70P35-4             3               150         A70P150-4TA           4          600         A70P600-4TI           3
                  40         A70P40-4             3               150         A70P150-4TI           3          700          A70P700-4            5
                  40        A70P40-4TA            4               175          A70P175-4            3           700        A70P700-4TI           5


                                                                                                                                                                                  D
                  40        A70P40-4TI            3               200          A70P200-4            3           800         A70P800-4            5
                  50         A70P50-4             3               200         A70P200-4TA           4          800         A70P800-4TI           5
                  60         A70P60-4             3               200         A70P200-4TI           3          900          A70P900-4            6
                  60        A70P60-4TA            4               225          A70P225-4            3          1000        A70P1000-4            6
                  60        A70P60-4TI            3               250          A70P250-4            3          1200        A7OP1200-4            7
                  70         A70P70-4             3               250         A70P250-4TA           4
                  70        A70P70-4TI            3               250         A70P250-4TI           3
             For ampere ratings and styles not listed, call Technical Services.




                        Figure 1
                                                                                                        Figure 2                                     Figure 3




                                       Figure 4
             Dimensions                                                                       Figure 5                                        Figure 6

                   OUTLINE            MOUNTING            FIG.                                                  DIMENSIONS - INCHES (mm)
                    REF.                TYPE                              A            B            C          D         E        F      G               H        J      K
                A70P10 to 30               1                1            2.00          .56           -          -         -         -         -          -        -
                                                                        (50.8)       (14.2)          -          -         -         -         -          -        -
                A70P10 to 30               4                2            2.88          .56         1.88       2.50        -        .27       .41         -        -
                                                                        (73.2)       (14.2)       (47.8)     (63.5)       -       (6.9)    (10.4)        -        -
                A70P35 to 60          4, 4TA*, 4TI        3, 4*          4.38         1.00         2.88       3.69      3.56       .31       .75        .06       -
                                                                        (111)        (25.4)       (73.2)     (93.7)    (90.4)     (7.9)    (19.1)      (1.5)      -
                A70P70 to 100         4, 4TA*, 4TI        3, 4*          4.38         1.22         2.88       3.69      3.56       .31      1.00        .19       -
                                                                        (111)        (31.0)       (73.2)     (93.7)    (90.4)     (7.9)    (25.4)      (4.8)      -

               A70P125 to 200         4, 4TA*, 4TI        3, 4*           5.09        1.50         2.84        4.16      3.53      .41       1.00        .25       -
                                                                         (129)       (38.1)       (72.1)      (106)     (89.7)    (10.4)    (25.4)      (6.4)      -
               A70P225 to 400         4, 4TA*, 4TI        3, 4*           5.09        2.00         2.84        4.16      3.53      .41       1.50        .24       -
                                                                         (129)       (50.8)       (72.1)      (106)     (89.7)    (10.4)    (38.1)      (6.4)      -
               A70P450 to 600         4, 4TA*, 4TI        3, 4*           7.09        2.50         2.84        5.25      4.94      .53       2.00        .38       -
                                                                         (180)       (63.5)       (72.1)      (133)     (125)     (13.5)    (50.8)      (9.7)      -
               A70P700 to 800            4, 4TI             5             6.81        2.88         3.31        5.31        -        .63      2.00        .38      .31
                                                                         (173)       (73.2)       (84.1)      (135)        -      (16.0)    (50.8)      (9.7)    (7.9)
               A70P900 to 1000           4, 4TI             6             7.59        3.50         3.84        5.97      5.22      .63       2.75        .50     1.38
                                                                         (193)       (88.9)       (97.5)      (152)     (133)     (16.0)    (69.9)     (12.7)   (35.1)
                  A70P1200                 4                7            10.84         4.5         3.84        6.84      5.84      9.34      9.59        3.5      .63    .75
                                                                        (275.4)     (114.3)       (97.6)     (173.7)   (148.3)   (237.3)   (243.6)     (88.9)   (15.9)   (19.1)

             * Optional Trigger Actuator (TA)
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                  D 
             AMP-TRAP®–Form 101

             A70Q                                                         SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                               A70Q Amp-trap Semiconductor Protection fuses
                                                                                                                      ®




                                                                                               were developed for inverter applications requiring
                                                                                               extremely low I2t. A70Q fuses provide the most
                                                                                               responsive protection for applications not required
                                                                                               to sustain heavy overloads. Typically used for
                                                                                               replacement purposes.



                                                                                                Features/Benefits
                                                                                               ➤ Lowest l t of any fuse in this voltage rating for best
                                                                                                                 2


                                                                                                 overall protection
                                                                                               ➤ 700V AC, 650V DC rating allows protection of greater
                                                                                                 variety of circuits
                                                                                               ➤ Solid fill technology for extra reliability in performance




                                                                                               Ratings                                    Approvals
                                                                                               ➤ AC: 35-600A                              ➤ UL Recognized
                                                                                                 700VAC, 100kA I.R.                         Component
                                                                                               ➤ DC: 35-600A                                UL File E60314
                                                                                                 650VDC, 100kA I.R.
                                                                                                 L/R=10ms                                 ➤ AC: Guide No. JFHR2
                                                                                                                                          ➤ DC: Tested to UL
                                                                                                                                            Standard 198L
                                                                                                                                            Parameters (35-600A)
             HIGHLIGHTS:                              APPLICATIoNS:
             ➤ Extremely Fast Acting                  ➤ Protection of inverters
             ➤ Current Limiting                         and other equipment
             ➤ Lowest l t  2                            requiring the best AC
                                                        or DC protection in
                                                        this voltage range                     *Contact technical services for application data.


                                                                                                Catalog Numbering System                      A 70 Q 500 - 4

                                                                                                  Amp-trap Fuse
                                                                                                             ®
                                                                                                                                      A

                                                                                                  Rated Volts - 700                  70

             Single Pole Fuse Blocks for A70Q Fuses                                               Style                               Q


                                                                                                  Amperes *                        500
                  FUSE      FUSE BLOCK
                AMPERE       CATALOG                                                              Mounting Types*
                RATING       NUMBER                                                               Blades, bolt-in                     4
                 35-100       P243C
                125-400       P266A
                450-600        P266F
                                                                                                  * For ampere ratings and types not listed, consult the factory.


Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                    D 
             AMP-TRAP®–Form 101

             A70Q                                                                       SEMICoNDUCToR PRoTECTIoN FUSES



             Standard Fuse Ampere Ratings, Catalog Numbers

               AMPERE       CATALOG            AMPERE          CATALOG      AMPERE          CATALOG
               RATING       NUMBER             RATING          NUMBER       RATING          NUMBER
                 35         A70Q35-4            100         A70Q100-4            350       A70Q350-4
                 40         A70Q40-4            125         A70Q125-4            400       A70Q400-4
                 50         A70Q50-4            150         A70Q150-4            450       A70Q450-4
                 60         A70Q60-4            175         A70Q175-4            500       A70Q500-4
                 70         A70Q70-4            200         A70Q200-4            600       A70Q600-4


                                                                                                                                                                   D
                 80         A70Q80-4            250         A70Q250-4                                                               Figure 1
                 90         A70Q90-4            300         A70Q300-4

            For ampere ratings and styles not listed, call Technical Services.




             Dimensions
                   CATALOG           MOUNTING                                     DIMENSIONS - INCHES (mm)
                   NUMBER                TYPE            A         B              C       D         E         F       G        H
                 A70Q35 to 60              4            4.37      1.22           1.96    3.69      2.91      .34     1.00     .19
                                                        (111)     (31.0)     (49.8)     (93.7)     (73.9)    (8.6)   (25.4)   (4.8)
                A70Q70 to 100              4             4.37      1.22       1.96       3.69       2.91      .41     1.00     .19
                                                        (111)     (31.0)     (49.8)     (93.7)     (73.9)   (10.4)   (25.4)   (4.8)
                A70Q125 to 200             4             5.09      1.50       1.96       4.16       2.91      .41     1.00     .25
                                                        (129)     (38.1)     (49.8)     (106)      (73.9)   (10.4)   (25.4)   (6.4)

                A70Q250 to 400             4             5.09      2.00       1.96        4.00      2.94     .56      1.50     .25
                                                        (129)     (50.8)     (49.8)      (102)     (74.7)   (14.2)   (38.1)   (6.4)
                A70Q450 to 600             4             7.09      2.50       1.96        5.72      3.25     .56      2.00     .38
                                                        (180)     (63.5)     (49.8)      (145)     (82.6)   (14.2)   (50.8)   (9.7)




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                 D 
             AMP-TRAP®–Form 101

             A100P                                                        SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                               A100P Amp-trap Form 101 Semiconductor
                                                                                                                        ®




                                                                                               Protection fuses are rated 1000V, extending the
                                                                                               range of protection for UPS systems, AC and DC
                                                                                               drives, reduced voltage motor starters and similar
                                                                                               applications where lower l2t and superior reliability
                                                                                               are needed. With ratings from 15 through 1000
                                                                                               amperes, a wide range of high voltage applications
                                                                                               can be served.


                                                                                                Features/Benefits
                                                                                               ➤ Low l t minimizes damage to protected components on
                                                                                                           2


                                                                                                 short circuit
                                                                                               ➤ Controlled arc voltage reduces stress to circuit
                                                                                                 components during fuse clearing
                                                                                               ➤ Wide range of ampere ratings




                                                                                               Ratings                                     Approvals
                                                                                               ➤ AC: 15-30A1000VAC,                        ➤ UL Recognized
                                                                                                 100kA I.R.                                  Component
                                                                                                 35-1000A
                                                                                                                                           ➤ AC: UL Guide No.
                                                                                                 1000VAC, 100kA I.R.
                                                                                                                                             JFHR2 (60-800A)
                                                                                               ➤ DC: 15-1000A
                                                                                                                                           ➤ DC: Ferraz Shawmut
                                                                                                 750VDC, 100kA I.R.
             HIGHLIGHTS:                              APPLICATIoNS:                                                                          Certified

             ➤ Fast Acting                            ➤ Protection of UPS
             ➤ Current Limiting                         systems AC/DC drives,
             ➤ Low l t    2                             reduced voltage motor
                                                        starters and other 1000V                Catalog Numbering System
             ➤ Optional Trigger                         or less semiconductor
                                                                                                                                             A 100 P 80 - 4 TI
               Indicator                                devices                                   Amp-trap Fuse®
                                                                                                                                      A

                                                                                                  Rated Volts - 1000               100

                                                                                                  Style                               P


                                                                                                  Amperes *                          80

                                                                                                  Mounting Types*                     1
                                                                                                  Ferrule                             4
             Single Pole Fuse Blocks for A100P Fuses                                              Blades, bolt-in

                                                                                                  Integral Blown-Fuse
                 FUSE         FUSE BLOCK                                                          Indicator                           TI
                AMPERE         CATALOG                                                            Trigger Indicator
                RATING         NUMBER
                35-100          P266G
                125-400         P266L
                                                                                                  * For ampere ratings and types not listed, consult the factory.

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                    D 0
             AMP-TRAP®–Form 101

             A100P                                                                   SEMICoNDUCToR PRoTECTIoN FUSES
             Standard Fuse Ampere Ratings, Catalog Numbers
              AMPERE         CATALOG          OUTLINE       AMPERE             CATALOG        OUTLINE   AMPERE           CATALOG       OUTLINE
              RATING         NUMBER             FIG.        RATING             NUMBER           FIG.    RATING           NUMBER          FIG.
                 15         A100P15-1            1              100           A100P100-4         2        350       A100P350-4TI          2
                 20         A100P20-1            1              100          A100P100-4TI        2        400        A100P400-4           2
                 25         A100P25-1            1              125           A100P125-4         2        400       A100P400-4TI          2
                 30         A100P30-1            1              125          A100P125-4TI        2        500        A100P500-4           3
                 35         A100P35-4            2              150           A100P150-4         2        500       A100P500-4TI          3
                 40         A100P40-4            2              150          A100P150-4TI        2        600        A100P600-4           3
                 50         A100P50-4            2              200           A100P200-4         2        600       A100P600-4TI          3
                 50        A100P50-4TI           2              200          A100P200-4TI        2       650         A100P650-4           4
                 60         A100P60-4            2              225           A100P225-4         2        700        A100P700-4           4
                 60        A100P60-4TI           2              250           A100P250-4         2       800         A100P800-4           4
                 70        A100P70-4TI           2              300           A100P300-4         2       800        A100P800-4TI          4


                                                                                                                                                                   D
                 80         A100P80-4            2              300          A100P300-4TI        2       1000       A100P1000-4           5
                 80        A100P80-4TI           2              350           A100P350-4         2

            For ampere ratings and styles not listed, call Technical Services.




                      Figure 1

                                                                                   Figure 2                                              Figure 3




                                              Figure 4                                                                    Figure 5

             Dimensions

                 OUTLINE             MOUNTING            FIG.                                             DIMENSIONS - INCHES (mm)
                  REF.                 TYPE                              A           B           C       D         E        F      G               H        J

               A100P15 to 30              1                1           2.63         0.56          -        -        -          -        -          -        -
                                                                      (66.8)       (14.2)         -        -        -          -        -          -        -
               A100P35 to 60            4, 4TI             2           5.00         1.00        3.50     4.31     4.19       0.31     0.75       0.13       -
                                                                      (127)        (25.4)      (173)    (109)    (106)       (7.9)   (19.1)      (3.3)      -
              A100P65 to 100            4, 4TI             2           5.00         1.22        3.50     4.31     4.19       0.31     1.00       0.19       -
                                                                      (127)        (31.0)      (173)    (109)    (106)       (7.9)   (25.4)      (4.8)      -
              A100P125 to 200           4, 4TI             2           5.72         2.00        3.47     4.78     4.16       0.41     1.00       0.25       -
                                                                      (145)        (38.1)      (88.1)   (121)    (106)      (10.4)   (25.4)      (6.4)      -
              A100P225 to 400           4, 4TI             2            5.72        2.00        3.47     4.78     4.16       0.41     1.50        0.25       -
                                                                       (145)       (50.8)      (88.1)   (121)    (106)      (10.4)   (25.4)       (6.4)      -
              A100P500 to 600           4, 4TI             3            7.72        2.50        3.47     5.88     5.56       0.53     2.00        0.38       -
                                                                       (196)       (63.5)      (88.1)   (149)    (141)      (13.5)   (50.8)       (9.7)      -
              A100P650 to 800           4, 4TI             4            7.44        2.88        3.94     5.94       -        0.63     2.00        0.38       -
                                                                       (189)       (73.2)      (100)    (151)       -       (16.0)   (50.8)       (9.7)      -
                A100P1000                 4                5            8.22        3.50        4.47     6.59     5.84       0.63     2.75        0.50     1.38
                                                                       (209)       (88.9)      (114)    (167)    (148)      (16.0)   (69.9)      (12.7)   (35.1)

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                              D 1
             AMP-TRAP®–Form 101

             A100P                                                                                                                 SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                                                                  A100P15 to 1000
                             Melting Time – Current Data, 1000V Fuses




                                                                                                                                                                     Current in Amperes
                                                                                                                                   Time in Seconds

                                                                                       Peak Let-Thru Current Data – A100P30 to 1000, 1000 Volts AC
                                                                        Maximum Instantaneous Peak Let-Thru Amperes




                                                                                                                      Available Current in RMS Symmetrical Amperes
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                                                          D 
             AMP-TRAP®–Form 101

             A100P                                                         SEMICoNDUCToR PRoTECTIoN FUSES

                  1000 VAC              Fault           Load



                               Fig. A

             I t Data – 1000 Volts AC, 100kA
              2




                                     I2t DATA
                   FUSE                    CLEARING
                  AMPERE      MELTING @ 1000VAC
                  RATING                      FIG. A                                                                                           Clearing I t vs. AC Operating Voltage
                                                                                                                                                        2


                             (A2s x 103) (A2s x 103)
                    15         .023               .6
                    20          .03               .8


                                                                                                                                                                                       D
                    25         .047              1.3
                    30         .057              1.5
                    35          .29              2.2

                                                                                                                   Correction Factor for I t
                                                                                                                   2
                    40          .38              2.9
                    50          .60              4.5
                    60          .86              6.5
                    65          1.0              7.6
                    70          1.2              8.8
                    80          1.5               12
                   100          2.4               18
                   125          3.8               28
                   150          5.4               41
                   200          9.6               72
                   225          12                91
                   250          15               110
                   300          22               160
                   350          29               220
                                                                                                                                                 operating Voltage (AC RMS Volts)
                   400          38               290
                   500          60               450
                   600          86               650
                   650         100               760
                   700         120               880
                   800         150              1,200
                  1,000         240             1,900

                                                                                                                                               Watts Loss vs. % Rated Current
            Watts Loss at Rated Current
                  AMPERE      WATTS             AMPERE         WATTS
                  RATING      LOSS              RATING         LOSS
                                                                              Correction Factor for Watts Loss




                   15            3.4               225           40
                   20            5.9               250           45
                   25             9               300           55
                   30           12.8              350           65
                   35            7.3               400           70
                   40            8.3               500           90
                   50            11               600           110
                   60            13               650           120
                   70            13               700           125
                   80            14               800           140
                   100           18               1000          190
                   125           23
                   150           28
                   200           36
                                                                                                                                                      Percent Rated Current
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                                 D 
            AMP-TRAP®–Form 101

            A120X                                                         SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                               A120X Amp-trap Form 101 Semiconductor Protection
                                                                                                                           ®




                                                                                               fuses, rated 1/2A through 30A, 1200VAC are popular
                                                                                               for use in traction drive auxiliary circuits and similar
                                                                                               applications. A120X fuses are also suitable for use on
                                                                                               1000VDC auxiliary circuits with low time constants.




                                                                                                Features/Benefits
                                                                                               ➤ 1000 Volt DC rated for wide range of circuits
                                                                                               ➤ Compact size fits in where competitive sizes will not fit




                                                                                                Ratings                                   Approvals
                                                                                                ➤ AC: 1/2-30A                             ➤ Ferraz Shawmut
                                                                                                  1200VAC, 100kA I.R.                       Certified
                                                                                                ➤ DC: 1/2-30A
                                                                                                  1000VDC, 100kA I.R.
                                                                                                  L/R = 10ms



                                                                                                 Catalog Numbering System                    A 120 X 25 - 1

             HIGHLIGHTS:                              APPLICATIoNS:                               Amp-trap Fuse
                                                                                                              ®
                                                                                                                                      A

             ➤ Fast Acting                            ➤ Protection of traction                    Rated Volts - 1200               120
             ➤ Current Limiting                         drive auxiliary circuits,                 Style                               X
             ➤ Low l t    2                             etc.                                      (Fast acting, low l t)
                                                                                                                     2




             ➤ Compact Size                                                                       Amperes *                          25

                                                                                                  Common Mounting Type*
                                                                                                  Ferrule                             1
                               Dimensions - In (mm)

                                                                                                  * For ampere ratings and types not listed, call Technical Services.


                                                                                                Standard Fuse Ampere Ratings
                                                                                                Catalog Numbers

                                                                                                   AMPERE          CATALOG          AMPERE           CATALOG
                                                                                                   RATING          NUMBER           RATING           NUMBER
            Single Pole Fuse Block for A120X Fuses                                                    1/2         A120X1/2-1           6            A120X6-1
                                                                                                       1           A120X1-1            10           A120X10-1
                 FUSE         FUSE BLOCK
                AMPERE         CATALOG                                                                 2           A120X2-1            15           A120X15-1
                RATING         NUMBER                                                                  3           A120X3-1            20           A120X20-1
                                                                                                       4           A120X4-1            25           A120X25-1
                 1/2-30          P292                                                                  5           A120X5-1            30           A120X30-1

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                    D 
                AMP-TRAP®–Form 101

                A120X                                                                                      SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                                            A120X1/2 to 30
                                                            Melting Time – Current Data, 1200V Fuses




                                                                                                                                                       Current in Amperes
                                                                                                                                                                            D



                                                                                                         Time in Seconds




                                                          Peak Let-Thru Current Data – A120X2 to 30, 1200 Volts AC


                                                                                                                             I t Data – 1200 Volts AC, 100kA
                                                                                                                             2
            Maximum Instantaneous Peak Let-Thru Amperes




                                                                                                                                   FUSE         I t DATA
                                                                                                                                                  2



                                                                                                                                 AMPERE   MELTING CLEARING
                                                                                                                                 RATING    (A2s)         (A2s)

                                                                                                                                  1/2       .10          1.9
                                                                                                                                   1        .40          7.5
                                                                                                                                   2        4.3          30
                                                                                                                                   3        8.9          69
                                                                                                                                   4         10         120
                                                                                                                                   5         18         190
                                                                                                                                   6         29         280
                                                                                                                                  10       500          970
                                                                                                                                  15       1100         2100
                                                                                                                                  20       2000         3700
                                                                                                                                  25       3100         5700
                                                                                                                                  30       4400         8300




                                                                       Available Current in RMS Symmetrical Amperes
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                                                                                                                 D 
             AMP-TRAP®–Form 101

             A150X                                                           SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                                    A150X Amp-trap Form 101 Semiconductor Protection
                                                                                                                                ®




                                                                                                    fuses, rated up to 1000A, 1500VAC are suitable
                                                                                                    for Traction drive and auxiliary circuits and for High
                                                                                                    Voltage Heavy duty rectifier applications. A150X
                                                                                                    fuses are suitable for use up to 1500VDC on circuits
                                                                                                    depending on time constant.


                                                                                                     Features/Benefits
                                                                                                     ➤ 1500 Volt AC rated for wide range of applications
                                                                                                     ➤ Heavy Duty Links
                                                                                                     ➤ Rugged Fiberglass Body




                                                                                                      Ratings                                         Approvals
                                                                                                     ➤ AC: 1A to 1000A                               ➤ Ferraz Shawmut
                                                                                                       1500VAC, 100kA I.R.                             Certified
                                                                                                     ➤ DC: 1A to 1000
                                                                                                       1000VDC, 100kA I.R.
                                                                                                       L/R = 100ms



                                                                                                                                                                                  Figure 1
             HIGHLIGHTS:                              APPLICATIoNS:
             ➤ Fast Acting                            ➤ Protection of traction
             ➤ Current Limiting                         drive and auxiliary
             ➤ Low l t  2                               circuits, etc.
                                                                                                                                                                                 Figure 2




            Standard Fuse Ampere Ratings
            Catalog Numbers
              AMPERE CATALOG       OUTLINE   AMPERE      CATALOG      OUTLINE                                                                                                    Figure 3
              RATING NUMBER          FIG.    RATING      NUMBER         FIG.
                                                                                  Dimensions
                  1    A150X1-1       1          90      A150X90-4       2
                 15    A150X15-1      1         100     A150X100-4       2            OUTLINE         MOUNTING   FIG.                                DIMENSIONS - INCHES (mm)
                 15    A150X15-4      2         125     A150X125-4       2              REF.            TYPE             A           B       C      D      E      F     G     H          J
                 20    A150X20-1      1         150     A150X150-4       2        A150X1 to 30            1       1
                 20    A150X20-4      2         175     A150X175-4       2
                 25    A150X25-4      2         200     A150X200-4       2        A150X15 to 60          4       2       7.15       1.21    5.62    6.46    6.34   0.31   1.00   0.18     -
                 30    A150X30-1      1         250     A150X250-4       2                                              (182)       (31)   (143)   (164)   (161)    (8)   (25)    (3)     -
                 30    A150X40-4      2         300     A150X300-4       2        A150X70 to 100         4       2       7.87       1.50    5.62    6.93    6.31   0.40   1.00   .025     -
                 35    A150X35-4      2         400     A150X400-4       2                                              (127)       (31)   (173)   (176)   (160)   (10)   (25)    (6)     -
                 40    A150X40-4      2         450     A150X450-4       2        A150X125 to 300        4       2       7.87       2.00    5.62    6.93    6.31   0.40   1.50   0.25     -
                                                                                                                        (145)       (38)    (88)   (176)   (160)   (10)   (38)    (6)     -
                 50    A150X50-4      2         500     A150X500-4       2
                                                                                  A150X400 to 600        4       2       9.75       2.50    6.62    8.31    8.06   0.56   2.00   0.25     -
                 60    A150X60-4      2         600     A150X600-4       2                                              (145)       (51)    (88)   (211)   (205)   (14)   (51)    (6)     -
                 70    A150X70-4      2         800     A150X800-4       2        A150X800 to 1000       4       3       9.87       3.50    6.12    8.03    7.71   0.56   2.75   0.37   1.37
                 80    A150X80-4      2        1000     A150X1000-4      2                                              (251)       (89)   (155)   (204)   (196)   (14)   (70)    (9)   (35)

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                    D 
                AMP-TRAP®–Form 101

                A150X                                                           SEMICoNDUCToR PRoTECTIoN FUSES

                                     Melting Time – Current Data, 1500V Fuses                                        Peak Let-Thru Data – A150X15 to 1000, 1500 VAC




                                                                                           Maximum Instantaneous Peak Let-Thru Amperes
           Time in Seconds




                                                                                                                                                                                        D


                                                                                                                                         Available Current in RMS Symmetrical Amperes




                                                Current in Amperes
                                                                                                                                               I2t DATA - 1500 VAC, 100kA

                                                                                                                                                AMPERE    PRE-ARC      TOTAL I2t DATA
                                                                                                                                                RATING       I2t        AT 1500VAC
                                                                                                                                                         (A2s x 103)     (A2s x 103)

                                     DC VOLTAGE CAPACITY VS. TIME CONSTANT                                                                        15
                                                                                                                                                  20
                                                                                                                                                             1.4
                                                                                                                                                             2.5
                                                                                                                                                                            2.94
                                                                                                                                                                            5.25
                                                                                                                                                  25         3.8            8.04
                                                                                                                                                  30         5.5            11.6
                                                                                                                                                  35         7.5            15.8
                                                                                                                                                  40         9.8            20.6
                                                                                                                                                  50        15.3            32.1
                                                                                                                                                  60         22             46.2
                                                                                                                                                  70         31              62
                                                                                                                                                  80         40              80
             DC Voltage Capability




                                                                                                                                                  90         50             100
                                                                                                                                                 100         61             128
                                                                                                                                                 125        100             215
                                                                                                                                                 150        138             290
                                                                                                                                                 175        188             395
                                                                                                                                                 200        245             515
                                                                                                                                                 250        383             804
                                                                                                                                                 300        551            1157
                                                                                                                                                 400        980            2057
                                                                                                                                                 450        1240            2603
                                                                                                                                                 500        1530            3213
                                                                                                                                                 600        2204            4629
                                                                                                                                                 800        3918            8829
                                                                                                                                                 1000       6122           12860




                                               Circuit Time Constant L/R (ms)
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                   D 
             DIN BS88 FUSES

             6,9 gRB-URB                                                                   SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                                     690V
                                                                                                     gRB-URB FRoM 12 To 100A
                                                                                                     SIzE: 17 x 49

                                                                                                      Features/Benefits
                                                                                                     ➤ Extremely high Interrupting rating Fuses:
                                                                                                       Protection of power Semiconductors as per IEC
                                                                                                       standard 269.4
                                                                                                     ➤ 690V Voltage Rating as per IEC 33
                                                                                                     ➤ gR Class [Current rating 12 to 90A] as per
                                                                                                       VDE 636-23
                                                                                                       -Full range protection
                                                                                                       -Improved safety and protection
                                                                                                       -Allows selective coordination
                                                                                                     ➤ aR Class [Current Rating 100A] According to VDE
                                                                                                       636-23 and IEC 269.4
                                                                                                     ➤ Connections as per:
                                                                                                       -German standard DIN 43653/00C
                                                                                                       -British standard BS 88-4
                                                                                                     ➤ These fuses are UL Recognized




                                                                                                                                          C         US




                                                                                  APPLICATIoNS DATA
             VoLTAGE                      CURRENT           MELTING       ToTAL CLEARING     WATT LoSSES
              RATING        CLASS          RATING          I2t @ 1 ms          I2t @                                  TESTED                 ESTIMATED
                                                                                           0.8 IN    IN         INTERRUPTING RATING
              UN( V )                       IN( A )            (A2s)
                                                                          RATED VoLTAGE                                                 INTERRUPTING RATING
                                                                                (A2s)

                                               12               4.2            30          1.95        3.5
                                               16               9.6            65           2.2        4.0
                                               20              17.1           110           3.0        5.5
                                               25              26.8           170           4.4        8.0
                                               32              52.5           330           5.0        9.0
                                               35               69            430           5.2        9.5
                                               40               96            610           5.8       10.5            200 k A                  300 k A
                690           gRB                                                           6.3
                                               45              130            820                     11.5            @ 690 V                  @ 690 V
                                               50              154            970           7.2        13
                                               55              210            1320          7.4       13.5
                                               63              310            1950          8.0       14.5
                                               75              520            3250          8.8        16
                                               80              620            3900          9.4        17
                                               90              840            5300          11         20
                                                                                                                      200 k A                  300 k A
                690           URB             100              965            6150          13        23.5
                                                                                                                      @ 690 V                  @ 690 V

            Minimum operating voltage for separate trip-indicator: 20 V




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                            D 
             DIN/BS88 FUSES

             6,9 gRB-URB                                                           SEMICoNDUCToR PRoTECTIoN FUSES
            German Standard without blown fuse indication                                      CURRENT RATING       CATALoG No.               REF #
                                                                                                    12             6,9 gRB 17 DO8/12         M220972
                                          46.2                                                      16             6,9 gRB 17 DO8/16         N220973
                                                                                                    20             6,9 gRB 17 DO8/20         P220974
                                                                 18.5                               25             6,9 gRB 17 DO8/25         Q220975
                 1.5                                                                                32             6,9 gRB 17 DO8/32         R220976
                                                                                                    35             6,9 gRB 17 DO8/35         S220977
                                                                                                    40             6,9 gRB 17 DO8/40         T220978
                                           96                                                       45             6,9 gRB 17 DO8/45         V220979
                                        69.4 - 81                                                   50             6,9 gRB 17 DO8/50         W220980
                                                                                                    55             6,9 gRB 17 DO8/55         X220981
                   16                                                                               63             6,9 gRB 17 DO8/63         Y220982
                                                                    8.73
                                                                                                    75             6,9 gRB 17 DO8/75         Z220983
                                                    x18                                             80             6,9 gRB 17 DO8/80         A220984
                                                                         Weight: 40 g               90             6,9 gRB 17 DO8/90         B220985
                                                          15.5   Packaging: 10 pieces               100           6,9 URB 17 DO8/100         C220986



                                                                                                                                                                   D
             German Standard with separate blown fuse                                          CURRENT RATING       CATALoG No.               REF #
             trip-indicator DIN 43623/00C
                                                                                                     12            6,9 gRB 17 DO8P 12        X221004
                                                                                                     16            6,9 gRB 17 DO8P 16        Y221005
                                                                                                     20            6,9 gRB 17 DO8P 20        Z221006
                                                                                                     25            6,9 gRB 17 DO8P 25        A221007
                                                                                                     32            6,9 gRB 17 DO8P 32        B221008
                                                                                                     35           6,9 gRB 17 DO8 P 35        C221009
                                                                                                     40            6,9 gRB 17 DO8P 40        D221010
                                                                                                     45            6,9 gRB 17 DO8P 45        E221011
                                                                                                     50            6,9 gRB 17 DO8P 50        F221012
                                                                                                     55            6,9 gRB 17 DO8P 55        G221013
                                                                                                     63            6,9 gRB 17 DO8P 63        H221014
                                                                                                     75            6,9 gRB 17 DO8P 75        J221015
                                                                                                     80            6,9 gRB 17 DO8P 80        K221016
                                                                                                     90            6,9 gRB 17 DO8P 90        L221017
                                                                         Weight: 40 g
                                                                                                    100           6,9 URB 17 DO8P 100        M221018
                                                                 Packaging: 10 pieces
            British Standard without blown fuse indication                                     CURRENT RATING       CATALoG No.               REF #
                                                                                                     12              6,9 gRB 17/12           W220957
                                                                                                     16              6,9 gRB 17/16           X220958
                                                                                                     20              6,9 gRB 17/20           Y220959
                                                                                                     25              6,9 gRB 17/25           Z220960
                                                                                                     32              6,9 gRB 17/32           A220961
                                                                                                     35              6,9 gRB 17/35           B220962
                                                                                                     40              6,9 gRB 17/40           C220963
                                                                                                     45              6,9 gRB 17/45           D220964
                                                                                                     50              6,9 gRB 17/50           E220965
                                                                                                     55              6,9 gRB 17/55           F220966
                                                                                                     63              6,9 gRB 17/63           G220967
                                                                                                     75              6,9 gRB 17/75           H220968
                                                                                                     80              6,9 gRB 17/80           J220969
                                                                         Weight: 37 g                90              6,9 gRB 17/90           K220970
                                                                 Packaging: 10 pieces               100             6,9 URB 17/100           L220971

             British Standard with separate blown fuse                                         CURRENT RATING       CATALoG No.               REF #
             trip-indicator BS 88-4
                                                                                                    12               6,9 gRB 17P12            D220987
                                                                                                    16               6,9 gRB 17P16            E220988
                                                                                                    20               6,9 gRB 17P20            F220989
                                                                                                    25               6,9 gRB 17P25            G220990
                                                                                                    32               6,9 gRB 17P32            H220991
                                                                                                    35               6,9 gRB 17P35            J220992
                                                                                                    40               6,9 gRB 17P40            K220993
                                                                                                    45               6,9 gRB 17P45            L220994
                                                                                                    50               6,9 gRB 17P50            M220995
                                                                                                    55               6,9 gRB 17P55            N220996
                                                                                                    63               6,9 gRB 17P63            P220997
                                                                                                    75               6,9 gRB 17P75            Q220998
                                                                                                    80               6,9 gRB 17P80            R220999
                                                                         Weight: 37 g               90               6,9 gRB 17P90            S221000
                                                                 Packaging: 10 pieces               100             6,9 URB 17P100            T221001
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                        D 
             DIN 000 FUSES

             6,9 gRB-URB                                                                SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                            GERMAN STANDARD
                                                                                            500 - 690 V AC
                                                                                            gRB-URB FRoM 20 To 400A
                                                                                            SIzE: 000
                                                                                                Features/Benefits
                                                                                            ➤ Extremely high Interrupting rating Fuses:
                                                                                              Protection of power Semiconductors according
                                                                                              to269.1 and 4
                                                                                            ➤ 500-690V Voltage Rating [Rating 20 to 400A]
                                                                                            ➤ gR Class [gRB Ratings 20 to 125A] according to
                                                                                              VDE 636-23
                                                                                              -Full range protection
                                                                                              -Improved safety and protection
                                                                                              -Allows selective coordination
                                                                                            ➤ aR Class [Current Rating 100A] According to VDE
                                                                                              636-23 and IEC 269.4
                                                                                            ➤ 3 Models complying with DIN 43653-00C are:
                                                                                              -With or without blown fuse indication
                                                                                              -With trip indicator
                                                                                            ➤ Model complying with DIN 43620 (00C)            C              US
                                                                                              -Standard with or without blown fuse indication
                                                                                              -With trip indicator




                                                                               APPLICATIoNS DATA
             VoLTAGE                     CURRENT           MELTING     ToTAL CLEARING     WATT LoSSES
              RATING        CLASS         RATING                            I2t @                                    TESTED                  ESTIMATED
                                                          I2t @ 1 ms                                           INTERRUPTING RATING
              UN( V )                      IN( A )                        660 VAC       0.8 IN        IN                                INTERRUPTING RATING
                                                              (A2s)         (A2s)

                                             20               12             80          3.8            7
                                             25               20             150         5.0            9
                                             32               39             270         5.5           10
                690                          40               70             460         6.6           12            200 k A
                              gRB            50               102            730         7.7           14                                      300 k A
                                             63               210           1500         8.8           16            @ 660 V
                                                                                                                                               @ 660 V
                                             80               475           2900         9.9           18
                                             100              970           6000          11           20
                                             125             1900          11800         11.6          21
                                             80               390           2500         11.6          21
                                             100              690           4200         12.7          23
                                             125             1300           8900         14.3          26            200 k A
                690                          160             2700          16000         17.0          31
                              URB                                                                                                              300 k A
                                             200             5250          31500         19.8          36            @ 660 V
                                                                                                                                               @ 660 V
                                             250             9900          52000         24.8          45
                660                          315            15500          82000         31.9          58
                500                          350            22400         110000         31.9          58            120 k A
                              URB
                                             400            33200         160000         36.3          66            @ 500 V

            Minimum operating voltage for blown fuse indicator: 20 V




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                          D 0
             DIN 000 FUSES

             6,9 gRB-URB                                                         SEMICoNDUCToR PRoTECTIoN FUSES



              German Standard blade-type DIN 43620**                                                                                                  I/IN
                                                                                       SIzE                CATALoG No.**                REF #
                                                                                       16             6,9 GRB    000   PV   016         Y210609        1
                                                                                       20             6,9 GRB    000   PV   020         Z210610        1
                                                                                       25             6,9 GRB    000   PV   025         A210611        1
                                                                                       32             6,9 GRB    000   PV   032         B210612        1
                                                                                       40             6,9 GRB    000   PV   040         C210613        1
                                                                                       50             6,9 GRB    000   PV   050         D210614        1
                                                                                       63             6,9 GRB    000   PV   063         E210615        1
                                                                                       80             6,9 GRB    000   PV   080         F210616        1
                                                                                       100            6,9 GRB    000   PV   100         G210617        1
                                                                                       125            6,9 GRB    000   PV   125         H210618        1
                                                                                       80
                                                                                       100
                                                                                       125
                                                                                                     6,9 URD
                                                                                                     6,9 URD
                                                                                                     6,9 URD
                                                                                                                 000
                                                                                                                 000
                                                                                                                 000
                                                                                                                       PV
                                                                                                                       PV
                                                                                                                       PV
                                                                                                                            0080
                                                                                                                            0100
                                                                                                                            0125
                                                                                                                                        Q320059
                                                                                                                                        V320063
                                                                                                                                        X320065
                                                                                                                                                       1
                                                                                                                                                       1
                                                                                                                                                     0,95
                                                                                                                                                                   D
                                                                                       160           6,9 URD     000   PV   0160        B320069      0,85
                                                                                       200           6,9 URD     000   PV   0200        D320071      0,85
                                                                                       250           6,9 URD     000   PV   0250        H320075       0,8
                                                                                       315           6,9 URD     000   PV   0315        M320079       0,7
                                                            Weight: 150 g              350             5 URB     000   PV   350         R210626       0,7
                                                       Packaging: 3 pieces             400             5 URB     000   PV   400         S210627      0,65
              Microswitches
                                                                                   ** These Fuses are not UL recognized
              MS 4L 2-5 B6 + PRES Ref. F210156
              MS 4L 2-5 B2 + PRES Ref. G210157
              * Fuse Base: 41002-G




                                                                                                                             C     US
              German Standard without blown fuse indicator                             SIzE                CATALoG No.                  REF #        I/IN*
                                                                                        20           6,9   GRB   000   D08 / 020        D330030        1
                                                                                        25           6,9   GRB   000   D08 / 025        E330031        1
                                                                                        32           6,9   GRB   000   D08 / 032        F330032        1
                                                                                        40           6,9   GRB   000   D08 / 040        G330033        1
                                                                                        50           6,9   GRB   000   D08 / 050        H330034        1
                                                                                        63           6,9   GRB   000   D08 / 063        J330035        1
                                                                                        80           6,9   GRB   000   D08 / 080        A330073        1
                                                                                       100           6,9   GRB   000   D08 / 100        S330112        1
                                                                                       125           6,9   GRB   000   D08 / 125        T330113       0,9
                                                                                        80           6,9   URB   000   D08 / 080        K330036        1
                                                                                       100           6,9   URB   000   D08 / 100        L330037        1
                                                                                       125           6,9   URB   000   D08 / 120        M330038       0,9
                                                                                       160           6,9   URB   000   D08 / 160        N330039      0,85
                                                                                       200           6,9   URB   000   D08 / 200        P330040      0,85
                                                                                       250           6,9   URB   000   D08 / 250        Q330041       0,8
                                                                                       315           6,9   URB   000   D08 / 315        R330042       0,7
                                                            Weight: 110 g              350           5     URB   000   D08 / 350        V330114       0,7
                                                       Packaging: 6 pieces             400           5     URB   000   D08 / 400        D330191      0,65
              * Fuse Base: SI 000 DIN 80
                Ref. Number: C 220710




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                   D 1
             DIN 000 FUSES

             6,9 gRB-URB                                                         SEMICoNDUCToR PRoTECTIoN FUSES


                                                                                                                 C        US
            German Standard with blown fuse indication                                                                                   I/N FUSE BASE*
                                                                           CURRENT RATING             CATALoG No.           REF #
                                                                                 20             6,9 gRB 000 DO8V/020       P330017                1
                                                                                 25             6,9 gRB 000 DO8V/025       Q330018                1
                                                                                 32             6,9 gRB 000 DO8V/032       R330019                1
                                                                                 40             6,9 gRB 000 DO8V/040       S330020                1
                                 48                                              50             6,9 gRB 000 DO8V/050       T330021                1
                                                                                 63             6,9 gRB 000 DO8V/063       V330022                1
                                                                                 80             6,9 gRB 000 DO8V/080       G330102                1
                                                              38.5               100            6,9 gRB 000 DO8V/100       Q330110                1
                                                     8.                          125            6,9 gRB 000 DO8V/125       R330111               0,9
                                                       5
                                                                                 80             6,9 URB 000 DO8V/080       W330023                1
                                                                                 100            6,9 URB 000 DO8V/100       X330024                1
                 8.5                                                             125            6,9 URB 000 DO8V/125       Y330025              0,95
                                            5                                    160            6,9 URB 000 DO8V/160       Z330026              0,85
                                         77. 00
                                            1                                    200            6,9 URB 000 DO8V/200       A330027              0,85
                20                                                               250            6,9 URB 000 DO8V/250       B330028               0,8
                                                                                 315            6,9 URB 000 DO8V/315       C330029               0,7
                                                                                 350             5 URB 000 DO8V/350        W330115               0,7
                                                                                 400             5 URB 000 DO8V/400        E330192              0,65
                                                                         * Fuse Base: SI 000 DIN 80
                                                                           Ref. Number: C 220710




                                                                                                                C         US
             German Standard with separate blown fuse                      CURRENT RATING             CATALoG No.           REF #        I/N FUSE BASE*
             trip-indicator
                                                                                  20            6,9 gRB 000 DO8L/020       J330173                1
                                                                                  25            6,9 gRB 000 DO8L/025       K330174                1
                                                                                  32            6,9 gRB 000 DO8L/032       L330175                1
                                  48                                              40            6,9 gRB 000 DO8L/040       M330176                1
                                                                                  50            6,9 gRB 000 DO8L/050       N330177                1
                                                                                  63            6,9 gRB 000 DO8L/063       P330178                1
                                                                                  80            6,9 gRB 000 DO8L/080       Q330179                1
                                                     55.5                        100            6,9 gRB 000 DO8L/100       R330180                1
                                                                                 125            6,9 gRB 000 DO8L/125       S330181               0,9
                                                                                  80            6,9 URB 000 DO8L/080       T330182                1
                                                     8.                          100            6,9 URB 000 DO8L/100       V330183                1
                                                          5
                                                                                 125            6,9 URB 000 DO8L/125       W330184               0,9
                                                                                 160            6,9 URB 000 DO8L/160       X330185              0,85
                 8.5                                                             200            6,9 URB 000 DO8L/200       Y330186              0,85
                                              5
                                          77.                                    250            6,9 URB 000 DO8L/250       Z330187               0,8
                                           100                                   315            6,9 URB 000 DO8L/315       A330188               0,7
                 20                                                              350             5 URB 000 DO8L/350        B330189               0,7
                                                                                 400             5 URB 000 DO8L/400        F330193              0,65
                                                                          Microswitch
                                                                          MC 4L 2-5 B6 + PRES Ref. Number: F210156
                                                                          MC 4L 2-5 B2 + PRES Ref. Number: G210157
                                                                         *Fuse Base: SI 000 DIN 80 Ref. Number: C220710




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                    D 
                 DIN 000 FUSES

                 6,9 gRB-URB/5URB                                                                                 SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                                               Total Clearing I t                                          2




                                                                                                                                                                                                                  1,5 ms (0,3 ms)
                                                                                                                                                10 ms (2,5 ms)
                                                                                            I2t (A2s)




                                                                                                                                                                 8 ms (1,8 ms)
                                                                                                                                                                 7 ms (1,5 ms)
                                                                                                                                                                 6 ms (1,3 ms)



                                                                                                                                                                                  3 ms (0,6 ms)

                                                                                                                                                                                                  2 ms (0,4 ms)
                                                                                                                       10 ms (5 ms)




                                                                                                                                                                 4ms (0,8 ms)
                                                                                                                                                                 5 ms (1 ms)
                                                                               10 6




                                                                               10 5




                                                                               10 4
                                                                                                                                                                                                                                                                                       D
                                                                               10 3
                                                                                        10 2            10 3                      10 4                                           10 5
                                                                                                                                                                                                                                     Ip (A)

                                                                                       Above: Horizontal curves show, for each rated current, values of total
                                                                                       clearing I2t as a function of prospective current Ip. @ UN with cosj =
                                                                                       0.15. Horizontal lines indicate total clearing duration It, with associated
                                                                                       pre-arcing duration in brackets.




                                        Clearing I2t vs. AC Operating Voltage                                                                          Maximum Arc voltage vs. System Voltage

                                              K
                                                                                                                                                                               Um(V)
                                        1.4
            Correction Factor for I2t




                                                                                                                         Max Peak Arc Voltage




                                        1.2
                                                                                                                                                          1400
                                          1

                                        0.8                                                                                                               1200                                                                                            Determines the peak arc
                                                                                                                                                                                                                                                          voltage across the fuse
                                        0.6                                                                                                                                                                                                               terminals as a function of
                                                                                                                                                                                                                                                          applied voltage
                                        0.4                                                                                                                      800

                                        0.2
                                                                                                                                                                 600

                                          0
                                              0       200          400   500          660      U (V)

                                                  operating Voltage                                                                                                    0                 200                                        400       600   700   U (V)

                                        Correction factor to determine I2t value for a fuse                                                                                                       Circuit Voltage
                                        operating below its rated voltage.




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                                    D 
                     DIN 000 FUSES

                     6,9 gRB-URB                                                                                                 SEMICoNDUCToR PRoTECTIoN FUSES


                                                                                                                Melting Time - Current data

                                                        t (s)                                                                                          t (s)
                                                                                                                                                                                                                                                             URB




                                                                                                                                                                                                                   200
                                                                                                                                                                                                                   315
                                                                                                          gRB
                                                                            100
                                                                           50




                                                                                                                                                                                                               100
                                                                                                                                                                                                               125
                                                                                                                                                                                                               160
                                                                                                                                                                                                               250
                                                                                                                                                                                                               350
                                                                                                                                                                                                               400
                                                                        125




                                                                                                                                                                                                               80
                                                                        20
                                                                        25
                                                                        32
                                                                        40
                                                                        63
                                                                        80




                                                       10 4                                                                                            10 4

                                                       10 3                                        a=130                                               10 3                                                                                         a=130
                                                                                                   A2=0.6                                                                                                                                           A2=0.6
                                                                                                   B1=1.25                                                                                                                                          B1=1.25
                                                       10 2                                                                                            10 2                                                                                         B2=0.6
                                                                                                   B2=0.6
                                                                                                                                                                                                                                                    Cf3=0.8




                                                                                                                                     Time in Seconds
                                                                                                   Cf3=0.8
            Time in Seconds




                                                                                                                                                                                                                 C            C'

                                                                                                                                                                                                                               C      C'
                                                        10                                                                                             10

                                                         1                                                                                              1

                                                       10-1                                                                                            10-1

                                                       10-2                                                                                            10-2

                                                       10-3                                                                                            10-3

                                                       10-4                                                                                            10-4
                                                                10               10 2              10 3         10 4 I (A)                                             10                                      10 2                10 3           10 4             10 5 I (A)

                                                                             Current in Amperes                                                                                                                       Current in Amperes


                  Curves show, for each rated current, pre-arcing (melt) time vs. R.M.S. pre-arcing current.




                                                                                                                          Peak Let Tru Data


                                                                     Ip(A)
            Max Instantanious Peak Let Thru Current




                                                                                                                                                            Max Instantanious Peak Let Thru Current




                                                                                                                                                                                                                                                                 Ia(A)
                                                      10 5
                                                                                                                                                                                                                                            2.5



                                                                                                                                                                                                                                                          Ip
                                                                                                                                                                                                                                                         2
                                                                                                                                                                                                                                           =




                                                                                                                      gRB                                                                                  URB
                                                                                                                                                                                                                                                         E
                                                                                                                                                                                                                                      Ic


                                                                                                                                                                                                                                                   =
                                                                                             2.5



                                                                                                          Ip




                                                                                                                                                                                                                                                                400 A
                                                                                                                                                                                                                                                                350 A
                                                                                                                                                                                                                                                  Ic
                                                                                                          2
                                                                                        =




                                                                                                                                                                                                                                                                315 A
                                                                                                      E




                                                                                                                                                                                                                                                                250 A
                                                                                        Ic




                                                                                                                                                                                                                                                                200 A
                                                                                                   =




                                                      10 4                                                            125 A                                                                                                                                     160 A
                                                                                               Ic




                                                                                                                      100 A                                                                                                                                     125 A
                                                                                                                      80 A
                                                                                                                      63 A                                                                                                                                      100 A
                                                                                                                      50 A                                                                                                                                      80 A
                                                                                                                      40 A
                                                                                                                      32 A
                                                                                                                      25 A
                                                                                                                      20 A

                                                      10 3



                                                      10 2
                                                                10 2            10 3           10 4            10 5           10 6                                                                      10 2           10 3                10 4          10 5           10 6


                                                      Available Current in RMS Symmetrical Amperes                                                                                                    Available Current in RMS Symmetrical Amperes

                  Curves show, for each rating, value of peak-let-through current Ic as a function of availible fault current lp.



Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                                                          D 
              DIN 000 FUSES

              6,9 gRB-URB                                                                                SEMICoNDUCToR PRoTECTIoN FUSES


                                DC Voltage Capability vs. Time Constant                                                                                DC Peak Arc Voltage

                                        L/R (ms)                                                                                                       Um (V)
                                100       d c b a
                                                                                                                                             1400                 L/R =80 ms
                                 90
                                                                                                                                                                         L/R =25 ms
                                 80                                                                                                          1200
            Time Constant L/R




                                                                                                                          Peak Arc Voltage
                                 70                                                                                                                                            L/R =10 ms
                                                                                                                                             1000
                                 60
                                                                                                                                              800
                                 50
                                 40                                                                                                           600
                                 30
                                 20
                                                                                                                                              400                                                     D
                                                                                                                                              200
                                 10
                                  0                                                                                                             0
                                                                                            U (V)                                                                                             U (V)



                                                                                                                                                      0
                                                                                                                                                    100
                                                                                                                                                    200
                                                                                                                                                    300
                                                                                                                                                    400
                                                                                                                                                    500
                                                                                                                                                    600
                                                                                                                                                    700
                                        0
                                      100
                                      200
                                      300
                                      400
                                      500
                                      600
                                      700




                                             DC Voltage Capabilities                                                                                            System Voltage

                                      Provides the DC voltage capability of a fuse as a                                                             Above: Curve indicates peak arc
                                      function of circuit time constant (L/R ratio).                                                                voltage Um which may appear across
                                      Curve a: Ratings from 20 to 160 A                                                                             fuse terminals at DC working voltage U.
                                      Curve b: Ratings 200 A
                                      Curve c: Ratings from 250 to 315 A
                                      Curve d: Ratings from 350 to 400 A




                                                                                      Watts Loss Correction Factor

                                                                                                P/Pn
                                                                                       1
                                                                                     0.9
                                                                                     0.8
                                                                                     0.7
                                                                                     0.6
                                                                                     0.5
                                                                                     0.4
                                                                                     0.3
                                                                                     0.2
                                                                                     0.1
                                                                                       0
                                                                                                                                                    I/In
                                                                                            0.5
                                                                                                  0.6
                                                                                                        0.7
                                                                                                              0.8
                                                                                                                    0.9
                                                                                                                               1.0
                                                                                                                                             1.1




                                                                                          Above: Correction factor to determine watts loss value
                                                                                          for a fuse operating below its rated current.




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                            D 
            DIN FUSES

            BS88                                                                       SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                                PRoTISToR® FUSES
                                                                                                500-690V AC
                                                                                                gRB/URB FRoM 20 To 400A
                                                                                                SIzE: 000

                                                                                                Features/Benefits

                                                                                                ➤ Extremely High Interrupting Rating Fuses:
                                                                                                  Protection of Power Semiconductors according
                                                                                                  to IEC 269. and EN 60269-.4
                                                                                                ➤ 500-690V Voltage Rating (Rating 20 to 400A)
                                                                                                ➤ gR Class (gRB Ratings 20 to 125A) According to
                                                                                                  VDE 636-23.
                                                                                                  -Full range protection
                                                                                                  -Improving safety and protection
                                                                                                  -Allows selective coordination
                                                                                                ➤ aR Class (URB Ratings 75 to 400A) According to
                                                                                                  VDE 636-23 and IEC 269.4
                                                                                                ➤ Two models according to BS 88-4 and EN 60
                                                                                                  269.4 Standards: Z3 Drawing (74mm Between
                                                                                                  Axes) External open fuse with and without indicator




                            C           US                                         APPLICATIoNS DATA
                                         CURRENT          MELTING          ToTAL         WATT LoSSES
              VoLTAGE       CLASS                                                                                      TESTED                 ESTIMATED
                                          RATING         I2t @ 1 ms      CLEARING
               RATING                      IN( A )                                                               INTERRUPTING RATING     INTERRUPTING RATING
               UN( V )                                     I2tp (A2s)    I2t @ UN      0.8 IN          IN
                                                                          I2tt (A2s)

                                             20              12                 80      3.8              7
                                             25              20                 150     5.0              9
                                             32              39                 270     5.5             10
                             gRB             40              70                 460     6.6             12
                690                          50                                 730                                     200 k A                 300 k A
                                                             102                        7.7             14
                                             63              210               1500     8.8             16              @ 660 V                 @ 660 V
                                             80              475               2900     9.9             18
                                             100             970               6000      11             20
                                             125            1900              11800     11.6            21
                                             75              350               2250     11.2           20.5
                                             80              390               2500     11.6            21
                                             100             690               4200     12.7            23
                                             110             950               6800     13.5           24.5
                690          URB             125            1300               8900     14.3            26              200 k A                 300 k A
                                             160            2700              16000     17.0            31              @ 660 V                 @ 660 V
                                             200            5250              31500     19.8            36
                                             250            9900              52000     24.8            45

                660                          315           15500               82000    31.9            58
                                             350           22400              110000    31.9            58           120 k A @ 500 V
                500          URB             400           33200              160000    36.3            66

             Minimum operating voltage for the external trip-indicator: 20V




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                         D 
            AMP-TRAP®–Form 101

            BS88                                                                SEMICoNDUCToR PRoTECTIoN FUSES


                                                                                                                              C         US
            British Standard without open fuse indicator
                                                                                                   CURRENT RATING      CATALoG No.            REF #
                                                                                                         20         6,9 gRB 000 BS88/020     T330044
                                                                                                         25         6,9 gRB 000 BS88/025     V330045
                                                                                                         32         6,9 gRB 000 BS88/032     W330046
                                                                                                         40         6,9 gRB 000 BS88/040     X330047
                                                                                                         50         6,9 gRB 000 BS88/050     Z330049
                                                                                                         63         6,9 gRB 000 BS88/063     A330050
                                          50                                                             80         6,9 gRB 000 BS88/080     N330108
                                                                                                        100         6,9 gRB 000 BS88/100     H330103
                                                                                   21.5                 125         6,9 gRB 000 BS88/125     P330109
                                                                         1.5                             75         6,9 URB 000 BS88/075     B330051

                8.
                    7
                        12.7
                                                           4
                                                                                                         80
                                                                                                        100
                                                                                                        110
                                                                                                                    6,9 URB 000 BS88/080
                                                                                                                    6,9 URB 000 BS88/100
                                                                                                                    6,9 URB 000 BS88/110
                                                                                                                                             C330052
                                                                                                                                             D330053
                                                                                                                                             E330100
                                                                                                                                                                   D
                                                      70 ± 4                                            125         6,9 URB 000 BS88/125     E330054
                   36                                     9                                             150         6,9 URB 000 BS88/150     F330101
                                                                                                        160         6,9 URB 000 BS88/160     F330055
                                                                                                        200         6,9 URB 000 BS88/200     G330056
                                                                                                        250         6,9 URB 000 BS88/250     H330057
                                                                                                        315         6,9 URB 000 BS88/315     J330058
                                                                                                        350         5 URB 000 BS88/350       X330116
                                                                                                        400         5 URB 000 BS88/400       G330194




                                                                                                                              C         US
             British Standard with external open fuse                                              CURRENT RATING      CATALoG No.            REF #
             trip-indicator
                                                                                                        20          6,9 gRB 000 BS88P/020    Y330117
                                                                                                        25          6,9 gRB 000 BS88P/025    Z330118
                                                                                                        32          6,9 gRB 000 BS88P/032    A330119
                                                                                                        40          6,9 gRB 000 BS88P/040    B330120
                                           50                                                           50          6,9 gRB 000 BS88P/050    C330121
                                                                                                        63          6,9 gRB 000 BS88P/063    D330122
                                                                                    27                  80          6,9 gRB 000 BS88P/080    E330123
                                                                          1.5                           100         6,9 gRB 000 BS88P/100    F330124
                                                                                                        125         6,9 gRB 000 BS88P/125    G330125
                         12.7                                                                           75          6,9 URB 000 BS88P/075    H330126
                 8.                                                                                     80          6,9 URB 000 BS88P/080    J330127
                     7                                      4
                                                       70 ± 94                                          100         6,9 URB 000 BS88P/100    K330128
                    36                                                                                  110         6,9 URB 000 BS88P/110    L330129
                                                                                                        125         6,9 URB 000 BS88P/125    M330130
                                                                                                        150         6,9 URB 000 BS88P/150    N330131
                                                                                                        160         6,9 URB 000 BS88P/160    P330132
                                                                                                        200         6,9 URB 000 BS88P/200    Q330133
                                                                                                        250         6,9 URB 000 BS88P/250    R330134
                                                                                                        315         6,9 URB 000 BS88P/315    S330135
             The use of MC 6.3 GR 2-5N blown fuse remote sensing microswitch is possible.               350         5 URB 000 BS88P/350      T330136
             Ref. Number: Y 310015 mounted on separate trip-indicator.                                  400         5 URB 000 BS88P/400      H330195
             See Microswitch section page J10, J12.




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                            D 
            DIN FUSES

            SIzE 00                                                                    SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                                              PRoTISToR FUSES
                                                                                                              690V
                                                                                                              gRB-URB FRoM 16 To 450A
                                                                                                              SIzE: 00
                                                                                                                Features/Benefits
                                                                                                               ➤ Extremely high Interrupting rating Fuses:
                                                                                                                 Protection of power Semiconductors according to
                                                                                                                 IEC 269.1 and 4
                                                                                                               ➤ 690V Voltage Rating
                                                                                                               ➤ gR Class [gRB Ratings 16 to 160 A] According to
                                                                                                                 VDE 636-23
                                                                                                                 -Full range protection
                                                                                                                 -Improving safety and protection
                                                                                                                 -Allows selective coordination
                                                                                                               ➤ aR Class [URC and URD Ratings 16 to 450A] According
                                                                                                                 to VDE 636-23 and IEC 269.4
                                                                                                               ➤ Connections According to:
                                                                                                                 -DIN 43653/00C 80 and 110mm Between Axes
                                                                                                                 -DIN 43620/00C Solid Blades
                                                                                                               ➤ optional pin indicator for operating a
                                                                                                                 microswitch




                                                                                   APPLICATIoNS DATA                                                     C           US

             VoLTAGE                      CURRENT           MELTING           ToTAL              WATT LoSSES
              RATING        CLASS          RATING                           CLEARING                                                TESTED                ESTIMATED
                                                           I2t @ 1 ms                                                         INTERRUPTING RATING
              UN( V )                       IN( A )                         I t @ UN
                                                                             2
                                                                                               0.8 IN          IN                                    INTERRUPTING RATING
                                                             I2tP (A2s)      I2tt (A2s)
                                              16                8                61              2.7              5
                                              20               12                86              3.3              6
                                              25               18               140              4.4              8
                                              32               39               250              6.0             11
                                              40               68               450              7.1             13                    200 k A             300 k A
                                              50              116               750              8.8             16
                                              63              210               1400             9.9             18                    @ 690 V             @ 690 V
                              gRB                                                               10.5             19
                                              80              525               3000
                                             100              970               5400            10.7            19.5
                                             125              1710              9600            13.2             24
                                             160              4270             22400            13.7             25
                                              16                7                52              3.8              7
                690                           20               10                75              5.0              9
                                              25               15               120              6.0             11
                                              32               32               210              8.2             15
                                              40               61               400              9.9             18
                                              50              102               700             11.5             21
                                              63              177               1200            12.6             23
                                              80              390               2200            13.8             25                    200 k A             300 k A
                              URB
                                             100              692               3900            15.4             28                    @ 690 V             @ 690 V
                                             125              1170              6600            18.1             33
                                             160              2680             14 000           19.8             36
                                             200              4690             24 000           23.1             42
                                             250              8300             42 500           27.5             50
                                             315             17 520            81 000           31.9             58
                                            350•             25 450           118 000           33.0             60
                                            400•             33 200           150 000           38.5             70
                600           URB           450**            51 850           225 000           40.7             74                200 k A @ 690 V      300 k A @ 600 V
            Note: voltage rating of 350-400-450 A rated fuses is defined with a CC’ curve at 1 second limited by the minimum breaking current.
            • Voltage rating: 690V with CC’ at 1s - 450V with CC’ at 10 s
            **Voltage rating: 600V with CC’ at 1s - 450V with CC’ at 10 s

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                 D 
             DIN FUSES

             SIzE 00                                                                                      SEMICoNDUCToR PRoTECTIoN FUSES

                       GERMAN STANDARD ACCoRDING To DIN 43653/00C
                        - DIN 80 & 110                                                                                     CURRENT                                                       I/IN FUSE-BASE
                                                                                                                                                 CATALoG No.                REF #
                                                                                                                            RATING
                         CURRENT
                          RATING                 CATALoG No.                     REF #        I/IN FUSE-BASE                    16           6,9 URB 00 D08L 016           V330275                 1
                                                                                                                                20           6,9 URB 00 D08L 020           T330274                 1
                             16            6,9 gRB 00 D08L 016                  S330273             1
                                                                                                                                25           6,9 URB 00 D08L 025           M330268                 1
                             20            6,9 gRB 00 D08L 020                  S330227             1
                                                                                                                                32           6,9 URB 00 D08L 032           N330269                 1
                             25            6,9 gRB 00 D08L 025                  T330228             1
                                                                                V330229             1
                                                                                                                                40           6,9 URB 00 D08L 040           P330270                 1
                             32            6,9 gRB 00 D08L 032
                gRB                                                             W330230             1                           50           6,9 URB 00 D08L 050           Q330271                 1
                             40            6,9 gRB 00 D08L 040
              DIN 80                       6,9 gRB 00 D08L 050                  X330231             1                           63           6,9 URB 00 D08L 063           R330272                 1
                             50                                                                                     URB
                             63            6,9 gRB 00 D08L 063                  Y330232             1                           80           6,9 URB 00 D08L 080           D330237                 1
                                                                                                                  DIN 80       100           6,9 URB 00 D08L 100           E330238                 1
                             80            6,9 gRB 00 D08L 080                  Z330233             1
                            100            6,9 gRB 00 D08L 100                  A330234             1                          125           6,9 URB 00 D08L 125           F330239                0.9
                            125            6,9 gRB 00 D08L 125                  B330235            0.9                         160           6,9 URB 00 D08L 160           G330240               0.85
                            160            6,9 gRB 00 D08L 160                  C330236            0.9                         200           6,9 URB 00 D08L 200           H330241               0.85
                                                                                                                               250           6,9 URB 00 D08L 250           J330242               0.80
                                                                                                                               315           6,9 URB 00 D08L 315           K330243               0.75
                                                                                                                               350           6,9 URB 00 D08L 350           L330244               0.75

                                                                                                                                                                                                          D
                       GERMAN STANDARD ACCoRDING To DIN 43653/00C                                                              400           6,9 URB 00 D08L 400           M330245               0.70
                       DIN 80 & 110                                                                                            450            6 URB 00 D08L 450            N330246               0.65
                                          7.5
                                                                                                                               16            6,9 gRB 00 D11L 016           W330276                1
                                                                                                                               20            6,9 gRB 00 D11L 020           P330247                1
                                                                                                                               25            6,9 gRB 00 D11L 025           Q330248                1
                                                                                                                               32            6,9 gRB 00 D11L 032           R330249                1
                         89.5                                                                                                                6,9 gRB 00 D11L 040           S330250                1
                                                                                                                               40
                                                                                  65                                 gRB       50            6,9 gRB 00 D11L 050           T330251                1
                                                                            2                                    DIN 110       63            6,9 gRB 00 D11L 063           V330252                1
                                                                                                                               80            6,9 gRB 00 D11L 080           W330253                1
                                                            +0.25                                                              100           6,9 gRB 00 D11L 100           X330254                1
                  DIN80 / DIN 110           77 / 107 -1.4                                                                      125           6,9 gRB 00 D11L 125           Y330255               0.9
                                                        +0.76
                  DIN80 / DIN 110          100 /    130 -1.3                                                                   160           6,9 gRB 00 D11L 160           Z330256               0.9
                                                  54 maxi.
                                                                                                                                80            6,9 URB 00 D11L 80           A330257                 1
                                                                                                                               100           6,9 URB 00 D11L 100           B330258                 1
                       30    10.2                                          26.5                                                125           6,9 URB 00 D11L 125           C330259                0.9
                                                                                                                               160           6,9 URB 00 D11L 160           D330260               0.85
                                                                    10.2                                            URB        200           6,9 URB 00 D11L 200           E330261               0.85
                 Weight : 140 g(D08) - 190 g(D11)                                                                DIN 110       250           6,9 URB 00 D11L 250           F330262               0.80
                 Packaging : 3 pieces                                                                                          315           6,9 URB 00 D11L 315           G330263               0.75
                 Microswitches:                                   MS 4L 2.5 B6 - Part #: L076646                               350           6,9 URB 00 D11L 350           H330264               0.75
                                           6.3 clips
                                                       or MC 4L 2.5 B6 + PRES - Part #: F210156                                400           6,9 URB 00 D11L 400           J330265               0.70
                                          2.8 clips               MS 4L 2.5 B2 - Part #: G076642                               450            6 URB 00 D11L 450            K330266               0.65
                                                       or MC 4L 2.5 B2 + PRES - Part #: G210157
                 Fuse-base: SI 00 DIN 80 - Part #: Q098040
                                                                                                                            CURRENT              CATALoG No.                REF #
                                                                                                                             RATING                                                      I/IN FUSE-BASE
                                                                                                                               16             6,9 gRB 00 PV/016            L330267             1
                       GERMAN STANDARD ACCoRDING To DIN 43620/00                                                               20             6,9 gRB 00 PV/020            W330207             1
                                                                                                                               25             6,9 gRB 00 PV/025            X330208             1
                       8.5                 49.4                                                                                32             6,9 gRB 00 PV/032            Y330209             1
                                                                                                                     gRB       40             6,9 gRB 00 PV/040            Z330210             1
                                                                                                               DIN 43620       50             6,9 gRB 00 PV/050            A330211             1
                                                                                                                               63             6,9 gRB 00 PV/063            B330212           0.90
                                                                                60                                             80             6,9 gRB 00 PV/080            C330213           0.90
                                                                     15                                                        100            6,9 gRB 00 PV/100            D330214           0.90
                                                                                                                               125            6,9 gRB 00 PV/125            E330215           0.85
                                                                                                                               160            6,9 gRB 00 PV/160            F330216           0.85
                                           52 ±1
                                                                                                 6 ±0.1
                                         78.5 ±1.4
                                                                                         30                                     80           6,9 URD 00 PV0080            Z320159            0.90
                  Weight : 210 g                                                                                               100           6,9 URD 00 PV0100            D320163            0.90
                  Packaging : 3 pieces
                  Microswitches:                                                                                               125           6,9 URD 00 PV0125            F320165            0.85
                                                6.3 clips           or MC 4L 2.5 B6 + PRES - Part #: F210156                   160           6,9 URD 00 PV0160            K320169            0.85
                                                2.8 clips                                                                      200           6,9 URD 00 PV0200            M320171            0.85
                                                                    or MC 4L 2.5 B2 + PRES - Part #: G210157                   250           6,9 URD 00 PV0250            R320175            0.80
                  Fuse-base: 41002-G                                                                                 URD       315           6,9 URD 00 PV0315            W320179            0.75
                                                                                                               DIN 43620

                                                                                                                           I/IN : Ratio RMS steady current / current rating for fuses in base.




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                               D 
            DIN FUSES

            SIzE 00                                                                                                                                                            SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                                                                   ELECTRICAL CHARACTERISTICS
                                                                  Total Clearing I2t - gRB                                                                                                                                              Total Clearing I2t - URB




                                                                                                                                                                                                                                                                                    7.5 ms (1.3 ms)




                                                                                                                                                                                                                                                                                                      3.5 ms (0.3 ms)
                                                                                                                                                                                                                         I2t (A2s)




                                                                                                                                                                                                                                                                                    10 ms (2.5 ms)
                                                                                                                  7.5 ms (1.3 ms)




                                                                                                                                    3.5 ms (0.3 ms)
                                                                                                                  10 ms (2.5 ms)




                                                                                                                                                                                                                                                                                    9 ms (1.8 ms)

                                                                                                                                                                                                                                                                                    6.5 ms (1 ms)
                                                                                                                                                                                                                                                                                    6 ms (0.8 ms)
                                                                                                                                                                                                                                                                                    5 ms (0.6 ms)
                                                                                                                                                                                                                                                                                                      4 ms (0.4 ms)


                                                                                                                                                                                                                                                                                                                        3 ms (0.2 ms)
                                                                                                                                                                                                                                                                    10 ms (5 ms)
                                                                                                                  9 ms (1.8 ms)

                                                                                                                  6.5 ms (1 ms)
                                                                                                                  6 ms (0.8 ms)
                                                                                                                  5 ms (0.6 ms)
                                                                                                                                    4 ms (0.4 ms)


                                                                                                                                                      3 ms (0.2 ms)
                                                                                                 10 ms (5 ms)
                                                     I2t (A2s)
                                                                                                                                                                                                                10 6
                                    10 5

                                                                                                                                                                                                                                                                                                         450 A
                                                                                                                                                                  160 A                                         10 5                                                                                     400 A
                                                                                                                                                                                                                                                                                                         350 A
                                                                                                                                                                                                                                                                                                         315 A
                                    10           4
                                                                                                                                                                  125 A                                                                                                                                  250 A




                                                                                                                                                                                      Clearing I2t
              Clearing I2t




                                                                                                                                                                  100 A                                                                                                                                  200 A
                                                                                                                                                                  80 A                                          10 4                                                                                     160 A
                                                                                                                                                                                                                                                                                                         125 A
                                                                                                                                                                  63 A                                                                                                                                   100 A
                                    10 3
                                                                                                                                                                  50 A                                                                                                                                   80 A
                                                                                                                                                                                                                10 3                                                                                     63 A
                                                                                                                                                                  40 A
                                                                                                                                                                                                                                                                                                         50 A
                                                                                                                                                                  32 A                                                                                                                                   40 A
                                                                                                                                                                  25 A                                                                                                                                   32 A
                                    10 2                                                                                                                          20 A                                          10 2                                                                                     25 A
                                                                                                                                                                  16 A                                                                                                                                   20 A
                                                                                                                                                                                                                                                                                                         16 A

                                                                                                                                                                                                                10 1
                                    10 1                                                                                                                                                                                                                                                                                            10
                                                                                                                                                                                                                                                                                                                                        6

                                                                                                                                                                                                                     10 1            10 2                    10 3                  10 4           10 5                  10 6
                                             10 1                      10 2                10 3                             10 4    10 5               10 6

                                                                           Current in Amperes                                                                             Ip (A)                                                      Current in Amperes                                                            Ip (A)

                                                 The flat curves show for each rated current the maximum values of total clearing I2t (I2tt) as a function of a prospective current Ip. @ UN.with cosj = 0.15.
                                                 The crosswise lines indicate the total clearing duration Tt and the associated pre-arcing duration in brackets.



                                                                         I2t Correction Factor                                                                                                                                                Peak Arc Voltage

                                                       K                                                                                                                                                             Um (V)
                                                      1.2                                                                                                                                                     1600                   L/R = 80 ms
                                                                                                                                                                                                                                               L/R = 25 ms
                                                                                                                                                                                                              1400
                                                        1
                             Correction Factor




                                                                                                                                                                                          Correction Factor




                                                                                                                                                                                                              1200                                  L/R = 10 ms
                                                       0.8
                                                                                                                                   Correction factor to                                                       1000                                                                 Determines the peak arc
                                                       0.6
                                                                                                                                   determine I2t value for a                                                                                                                       voltage across the fuse
                                                                                                                                                                                                               800
                                                                                                                                   fuse operating below its                                                                                                                        terminals as a function if
                                                       0.4                                                                         rated voltage.                                                              600
                                                                                                                                                                                                                                                                                   applied voltage.
                                                                                                                                                                                                               400
                                                       0.2
                                                                                                                                                                                                               200
                                                        0
                                                                                                                                       U (V)                                                                     0
                                                             0

                                                                   100

                                                                           200
                                                                           300

                                                                                     400

                                                                                           500

                                                                                                           600

                                                                                                                      700

                                                                                                                             800




                                                                                                                                                                                                                     0        200    400             600 700                       U (V)

                                                                         operating Voltage                                                                                                                                     operating Voltage


                                                                       Watt Loss Correction

                                                                   P/Pn

                                                                                                                               Correction factor to determine
                             Correction Factor




                                                                                                                               the watts loss value for a
                                                                                                                               fuse operating below its rated
                                                                                                                               current.

                                                             1
                                                           0.9
                                                           0.8
                                                           0.7
                                                                                                                            I/In
                                                                 0.5
                                                                         0.6
                                                                               0.7
                                                                                     0.8
                                                                                           0.9
                                                                                                                1.0
                                                                                                                      1.1




                                                                               % of Rating
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                                                                                                                                                                                   D 0
              DIN FUSES

              SIzE 00                                                                                                                                                                                                                               SEMICoNDUCToR FUSES
                                                                                                                                                   Rated                     Ipm (A)
                                                       D.C. Voltage capability vs. Time Constant                                                  Current
                                                                                                                                                            Curve           gRB URB                                                                              DC Peak Arc Voltage
                                                                                                                                                     16        a            32                            32
                                                                L/R (ms)                                                                             20        a            40                            40                                               Um (V)
                                                                                                                                                     25        a            50                            50
                                                                                                                                                     32        a            64                            64
                                          100                                                                                                                                                                                                   1400
                                                                                                                                                     40        a            80                            80                                                           L/R = 80 ms
            Time Constant (L/R)




                                          90                                                                    Provides the DC voltage              50        a           100                           100                                                                     L/R = 25 ms

                                                                              b         a                       capability of a fuse as a            63        a           126                           126                                    1200




                                                                                                                                                                                                                             Max Arc Voltage
                                          80
                                                                                                                function of circuit time             80        a           160                           170
                                          70                                                                                                                                                                                                                                           L/R = 10 ms                 This curve indi-
                                                                                                                constant (L/R ratio)                100        a           200                           220                                    1000
                                                                                                                                                                                                                                                                                                                   cates the peak arc
                                          60                                                                                                        125        a           250                           280
                                                                                                                                                                                                                                                    800                                                            voltage, Um, which
                                          50                                                                    Curve a: for ratings                160        a           320                           390
                                                                                                                                                    200        a                                         510                                                                                                       may appear across
                                                                                                                from 16 to 250 A
                                          40                                                                                                        250        a                                         650                                        600                                                            the fuse terminals at
                                          30                                                                                                        315        b                                         840                                                                                                       working voltage U.
                                                                                                                Curve b : for ratings
                                                                                                                                                    350        b                                         1770                                       400
                                          20                                                                    from 315 to 450 A                   400        b                                         2040
                                          10                                                                                                        450        b                                         2250                                       200
                                          0                                                                                                       The Ipm values give the minimum
                                                                                                                                                                                                                                                      0
                                                               1000




                                                                                                                   U (V)                           DC interrupting current in amps.                                                                                                                                  U (V)




                                                                                                                                                                                                                                                        0
                                                                                                                                                                                                                                                      100
                                                                                                                                                                                                                                                      200
                                                                                                                                                                                                                                                                    300
                                                                                                                                                                                                                                                                    400
                                                                                                                                                                                                                                                                    500
                                                                                                                                                                                                                                                                    600
                                                                                                                                                                                                                                                                    700
                                                                                                                                                                                                                                                                                               800
                                                                                                                                                                                                                                                                                               900
                                                                                                                                                                                                                                                                                                              1000
                                                               100
                                                               200
                                                               300
                                                               400
                                                               500
                                                               600
                                                               700
                                                               800
                                                               900




                                                                                                                                                                                                                                                                                                                                             D
                                                               0




                                                                DC Voltage Capability                                                                                                                                                                             System Voltage
                                                                                   Peak Let-Thru Data - gRB                                                                                                                                          Peak Let-Thru Data - URB

                                                                                                                                                                                                                                                                                                     Ip       Ip
                                                                                                              Ip

                                                                                                                     Ip




                                                                                                                                                                                                                                                                                               2.5        2
                                                                                                        Ic 2.5
                                                                                                                   2




                                                                              IC(A)                                                                                                                                                       IC(A)                                          c=        =
                                                                                                            =




                                                                                                                                                                                                                                                                                        I
                                                                                                           =




                                                                                                                                                                                                                                                                                                Ic
                                  Max Peak Let Thru Currents




                                                                                                                                                                                      Max Peak Let Thru Currents
                                                                                                         Ic




                                                               104                                                              160A    125 A                                                                               105
                                                                                                                                100 A                                                                                                                                                                     450A
                                                                                                                                80 A                                                                                                                                                                      400A
                                                                                                                                63 A     50 A                                                                                                                                                                  350A
                                                                                                                                40 A                                                                                                                                                                      315A
                                                                                                                                25 A
                                                                                                                                         32 A                                                                               104                                                                           250A
                                                                                                                                                                                                                                                                                                               200A
                                                                                                                                         20 A                                                                                                                                                             160A 125A
                                                                                                                                16 A
                                                               103                                                                                                                                                                                                                                        100A 80A
                                                                                                                                                                                                                                                                                                          63A   50A
                                                                                                                                                                                                                            103                                                                           40A   32A
                                                                                                                                                                                                                                                                                                          25A   20A
                                                                                                                                                                                                                                                                                                          16A
                                                               102
                                                                                                                                                                                                                            102


                                                               101                                                                                                                                                          101
                                                                        101           102         103   104   105      106                                                                                                      101                  102         103    104       105          106                            Ip (A)
                                                                        Symmetrical Current in Amperes                                                                                                                                 Symmetrical Current in Amperes

                                                                       Melting Time - Current Data - gRB                                                                                                                                   Melting Time - Current Data - URB
                                                                                                                                                                                                                                       32


                                                                                                                                                                                                                                                     80

                                                                                                                                                                                                                                                           160
                                                                                                                                                                                                                                                                 250
                                                                                                                                                                                                                                                                 350
                                                                                   50
                                                                                   20
                                                                                   32

                                                                                   80




                                                                                                                                                                                                                                               50
                                                                                                                                                                                                                               20




                                                               t (s)                                                                                                                                 t (s)
                                                                               100
                                                                               125
                                                                               160
                                                                              16
                                                                               25
                                                                               40
                                                                               63




                                                                                                                                                                                                                                                100
                                                                                                                                                                                                                                                125
                                                                                                                                                                                                                                                             200
                                                                                                                                                                                                                                                             315
                                                                                                                                                                                                                                                             400
                                                                                                                                                                                                                                                             450
                                                                                                                                                                                                                            16
                                                                                                                                                                                                                            25
                                                                                                                                                                                                                                           40
                                                                                                                                                                                                                                                63




                                                                104
                                                                                                                                                                                                   104
                                                                                                                             a=130                                                                                                                                                a= 130
                                                                103                                                          A2=0.6                                                                                                                                               A2=0.67                            These curves
                                                                                                                             B1=1.25                                                               10              3
                                                                                                                                                                                                                                                                                  B1= 1.25                           indicate, for each
                                                                                                                             B2=0.6                                                                                                                                               B2= 0.67                           rated current, the
                                                                                                                             Cf3=0.8                                                                                                                                              Cf3= 0.8                           pre-arcing time vs.
                                                                102
                                                                                                                                                                                                   102                                                                                                               the R.M.S. pre-arcing
                                                                                                                                                                                                                            C                                                                                        current.
                                                                                                                                                                    Time in Seconds
                          Time in Seconds




                                                                 10                                                                                                                                                                                                               C'                                 Tolerance for the
                                                                                                                                                                                                      10
                                                                                                                                                                                                                                                                                                                     mean pre-arcing
                                                                                                                                                                                                                                                                                                                     current ± 8%.
                                                                  1
                                                                                                                                                                                                             1                                                                          CC'                          690V or 600V
                                                                                                                                                                                                                                                                                                                     See note page D61
                                                               10-1
                                                                                                                                                                                                10-1

                                                               10-2
                                                                                                                                                                                                10-2

                                                               10-3
                                                                                                                                                                                                10-3

                                                               10-4
                                                                                                                                                I (A)                                           10-4
                                                                       10                   102                103             104                                                                                     10                           102                 103             104                    I (A)
                                                                                   Current in Amperes                                                                                                                                          Current in Amperes
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                                                                                                                                                             D 1
            PSC SQUARE BoDy

            690/700 Volt                                                       SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                       Ferraz Shawmut 690/700V PSC fuse-links provide maximum
                                                                                       flexibility in equipment design and ultimate protection for today’s
                                                                                       power conversion equipment. These square body fuse-links are
                                                                                       available in four different body sizes, each size having seven
                                                                                       worldwide acceptable mounting styles. The different mounting
                                                                                       styles and body sizes along with a broad range of ampere ratings
                                                                                       allow greatest flexibility in equipment design.

                                                                                       The Ferraz Shawmut PSC fuses have been engineered to provide
                                                                                       state-of-the-art protection for SCR’s, diodes, thyristors, GTO’s
                                                                                       and IGBT devices. They have pure silver, die-cut elements
                                                                                       embedded in solidified sand, which helps control arcing
                                                                                       characteristics for low I2t and high interrupting rating. All contact
                                                                                       surfaces are silver plated and all hardware is non-magnetic.

                                                                                       All fuse links are equipped with a low voltage trip-indicator. This
                                                                                       trip-indicator can operate a field mountable microswitch which is
                                                                                       easily mounted directly onto the fuse even while in service.


             HIGHLIGHTS:                              APPLICATIoNS:                                              Features /Benefits
                                                                                                                 ➤ Choice of mounting styles gives wide choice for
             ➤ Extremely Fast Acting                  ➤ Protection of rectifiers,                                  equipment design
             ➤ Current Limiting                         inverters, DC drives,                                    ➤ Broad range of ampere ratings in a given body
                                                      ➤ UPS Systems,                                               size for design flexibility
             ➤ Very Low I2t
                                                        reduced voltage motor                                    ➤ IEC 269-4 compliance for worldwide
             ➤ Worldwide Acceptability                                                                             semiconductor applications
               Superior Cycling Ability                 starters, and other
                                                        equipment in globally
                                                        accepted applications
                                                                                                                 * For Microswitch information see page J8
              Ratings                                   Approvals
             ➤ AC: 40-2500A                            ➤ UL Recognized
               500-700 VAC                               Component File E76491
               200 kA IR
                                                       ➤ Sizes 30, 31 ,32, 33
             ➤ DC: Consult Factory                       tested to IEC 269.4


                                                                                   North American Reference Numbering System                           European Reference Numbering System
                                                                                                                                                                                     6,9 URD 31   I 350
                                                                                                                        A 070 URD 31   I 350
                                                                                A.C.


                                                                                Rated Volts                                                    Rated Volts
             Part Number Designation:                                           (070=700V)                                                     (6,9=690V)

             6,9 URD:          European/IEC                                     Class                                                          Class

                               Mounting Style/Approval                          Size
                                                                                                                  30
                                                                                                                  31                           Size
                                                                                                                                                                              30
                                                                                                                                                                              31
                                                                                                                  32                                                          32
                               Tested @ 1.1 Vn                                                                    33                                                          33

             AO7O URD: North American                                           Mounting Types
                                                                                Straight-blade, short             KI
                                                                                                                                               Mounting Types
                                                                                                                                               DIN 80                         DO8A
                                                                                Straight-blade, long              LI                           DIN 110                        D11A
                       Mounting Style/Approval                                  Flat-type, one hole (American)    TTI                          Flat-type, one hole (metric)   TTF
                                                                                                                                               French Blade                   EF
                       Tested @ Vn                                              Indicator
                                                                                                                                               Indicator
                                                                                Amp Rating
                                                                                                                                               Amp Rating
             *Vn = rated voltage
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                                                                                        D 
             PSC SQUARE BoDy

             690/700 Volt                                                                            SEMICoNDUCToR PRoTECTIoN FUSES
                Outline Dimensions                                                Dimensions                      European Blade, Type DO8A
                  Types DO8A and D11A                                               BODY                                                         DIMENSIONS - mm
                                                                                    SIZE        TYPE             A              B            C          D        E            F             G
                                                                       10.5
                                                                                     30                          40         25              12.5       21       17         77              110

                                                                                     31             D08          51         25              12.5       25      22.5        77              110
         10.5                                                                 B
                                                                        C            32                          60         32              16         30       27         77              110

                                                                                     33                        74.5         40              20         37.2    34.25       77              110
                                            47.6
                      H             F
                                                   G

                                                                                                                  European Blade, Type D11A
                4.7                                                                  BODY
                                                                                     SIZE       TYPE             A          B                C
                                                                                                                                                 DIMENSIONS - mm
                                                                                                                                                        D        E            F             G
                                                                                                                                                                                                        D
                                                                   A                  30                         40         25              12.5       21       17       101.6             134.6

                                                           D                          31            D11          51         25              12.5       25.5    22.5      101.6             134.6

                                                                                      32                         60         32              16         30       27       101.6             134.6
                                        6              E
                                                                                      33                       74.5         40              20         37.2    34.25     101.6             134.6
                                    A




                                                                                  Dimensions               North American Straight Blade, Type KI

                                                                                   BODY                                                          DIMENSIONS - mm/(in)
                                                                                   SIZE     TYPE               A          B           C         D       E       F       G           H             J
                                                                                    30                         40         25        12.5       21      18      68      107         129          10.5
                          Types KI and LI                                                                    (1.57)     (.98)       (.49)     (.83)   (.71)  (2.68) (4.21)        (5.08)        (.41)
                                                                                    31                        .51         25        12.5      25.5    22.5    67.6    107.1       128.8         14.3
                                                                                               KI            (2.01)     (.98)       (.49)     (1.0)   (.89)  (2.66) (4.22)        (5.07)        (.56)
         J                                                                  B       32                         60         32          16        30      27    74.2     109         134          14.6
                                                                       C
                                                                                                             (2.36)    (1.26)       (.63)    (1.18) (1.06) (2.92) (4.29)          (5.28)        (.57)
                                                                                    33                        74.5        40          20      37.2    34.2    75.4    107.6        134          15.9
                                 47.6                                                                        (2.93)    (1.57)       (.79)    (1.46) (1.35) (2.97) (4.24)          (5.28)        (.63)
                                 1.93
                                 F
                                              G                                                           North American Straight Blade, Type LI
                             H

                                                                                  CATALOG                                                         DIMENSIONS - mm/(in)
                                                                                    NO.        TYPE             A         B           C          D       E       F       G          H          J
                                                                                     30                         40        25        12.5        21      18     87.6    126.6      148.6      10.5
                                                               A                                              (1.57)    (.98)       (.49)      (.83)   (.71)  (3.45) (4.98)       (5.85)     (.41)
                                                                                    31                          51        25        12.5       25.5    22.5    91.6    122.4      148.6      14.6
                                                       D
                                                                                                LI            (2.01)    (.98)       (.49)     (1.00) (.89)    (3.61) (4.82)       (5.85)     (.57)
                                                                                    32                          60        32          16         30      27    94.2     129        153       14.6
                                                                                                              (2.36)   (1.26)       (.63)     (1.18) (1.06) (3.71) (5.08)         (6.02)     (.57)
                                6                  E                                33                         74.5       40          20       37.2    34.2    94.4    126.6       153       15.9
                            (.24)
                  4.7
                                                                                                              (2.93)   (1.57)       (.79)     (1.46) (1.35) (3.72) (4.98)         (6.02)     (.63)




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                                                                                                          D 
            PSC SQUARE BoDy

            690/700 Volt                                                        SEMICoNDUCToR PRoTECTIoN FUSES

            Outline Dimensions                                        North American Flat Single Hole, Type TTI

                                                                                                                            DIMENSIONS - In/(mm)
                        Types TTI and TTF
                                                                            BODY SIZE                TYPE            A                    B                      C
                                         C
                                                                                30                                 1.57               1.00            5/16-18 X .35
                 6.7                                                                                               (40)               (25)
                                                                                31                                  2.00               1.19           5/16-18 X .35
                                                                                                     TTI           (50.8)             (30.2)
                 B                             A                                32                                  2.37               1.50            3/8-16 X .35
                                                                                                                   (60.3)             (38.1)
                                                                                33                                  2.94              1.81             1/2-13 X .35
                                                                                                                   (74.6)             (46)

                                A




                                                                      European Flat Single Hole, Type TTF

                                                                                                                         DIMENSIONS - In/(mm)
                                                                           BODY SIZE          TYPE           A               B                        C
                                     50.6
                                    (1.99)                                     30                           40               26                M8 X 1.25 X 6 DP
                                                                               31             TTF           51               30                M8 X 1.25 X 9 DP
                                                                               32                           60               38               M10 X 1.50 X 9 DP
                                                                               33                           74.5             46               M12 X 1.75 X 9 DP




                                                                     Standard Threaded Studs
                                                                                                                            MAX NUT TIGHTENING
                SIzE            REF. AND DIMENSIoN                WEIGHT (g)           MAX STUD MoUNTING                       ToRQUE (Nm)
                                 PER PAIR oF STUDS                                        ToRQUE (Nm)
                                                                                                                     FIG1           FIG 2                 FIG 3
              30 & 31     S 98 801 (HC M8 X 30 & M 8 X 35)            23                        10                   13.5           13.5                  13.5
                 32      T 98 802 (HC M 10 X 30 & M 10 X 50)          40                                              26             26                    26
                 33      V 98 803 (HC M 12 X 35 & M 12 X 50)          60                                              46             46                    46
                                                                                                15
                2X32          W 98 804 (HC M 10 X 50)                 50                                              26             26                    26
                2X33           X 98 805 (HC M 12 X 50)                70                                              46             46                    46




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                                                                                       D 
            PSC SQUARE BoDy

            690/700 Volt                                                       SEMICoNDUCToR PRoTECTIoN FUSES

            Outline Dimensions


                            Type EF
                    D    47.6 MAX                                              6




                                              C
                                                   B                                       62




                                                                               A

                          E
                              F

                                                                                                                                                                   D

                 Dimensions                       European French Blade, Type EF
                                                                    DIMENSIONS - In/(mm)
                BODY SIZE           TYPE          A          B           C           D           E           F
                    30                            40         18          11          9          100         76.6
                    31               EF           50         25          16         10.5        110         86.5
                    32                            59         32         21.2         13          13         90.8
                    33                         74.5          40         19.5         13          13          91




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                   D 
            PSC

            690/700 Volt                                                                    SEMICoNDUCToR PRoTECTIoN FUSES

                 690 Volt European/IEC Style Ratings and Application Data
                                          Melting     Total I2t **Watts Loss
                  Body     Amp    Rated      I2t     @ 660VAC @ Rated                             DIN 110                  DIN 80                French Blade          Tapped Single
                  Size    Rating Voltage (A2s x 103) (A2s x 103) Current                         Catalog No.             Catalog No.              Catalog No.           Catalog No.
                                                                    (W)                          Type D11A               Type DO8A                  Type EF              Type TTF
                             50        690         0.116         0.68             9         6,9URD30D11A0050         6,9URD30D08A0050          6,6URD30EF0050         6,9URD30TTF0050
                             63        690          0.2          1.09            14         6,9URD30D11A0063         6,9URD30D08A0063          6,9URD30EF0063         6,9URD30TTF0063
                             80        690          0.33         1.75            19         6,9URD30D11A0080         6,9URD30D08A0080          6,9URD30EF0080         6,9URD30TTF0080
                            100        690          0.47          2.5             26        6,9URD30D11A0100         6,9URD30D08A0100          6,9URD30EF0100         6,9URD30TTF0100
                            125        690          0.85          4.5             30        6,9URD30D11A0125         6,9URD30D08A0125          6,9URD30EF0125         6,9URD30TTF0125
                   30      160         690          1.6           8.5            37         6,9URD30D11A0160         6,9URD30D08A0160          6,9URD30EF0160         6,9URD30TTF0160
                            200        690            3          15.5           42/43       6,9URD30D11A0200         6,9URD30D08A0200          6,9URD30EF0200         6,9URD30TTF0200
                            250        690          5.8           30           48/50        6,9URD30D11A0250         6,9URD30D08A0250          6,9URD30EF0250         6,9URD30TTF0250
                            315        690           12           62           53/55        6,9URD30D11A0315         6,9URD30D08A0315          6,9URD30EF0315         6,9URD30TTF0315
                            350        690          15.5           80           57/60       6,9URD30D11A0350         6,9URD30D08A0350          6,9URD30EF0350         6,9URD30TTF0350
                            400        690           23           120           60/65       6,9URD30D11A0400         6,9URD30D08A0400          6,9URD30EF0400         6,9URD30TTF0400
                            450        660           26           153           80/88       6,6URD30D11A0450         6,6URD30D08A0450                 -               6,6URD30TTF0450
                            500        660           41           245           80/88       6,6URD30D11A0500         6,6URD30D08A0500                 -               6,6URD30TTF0500
                            550        660           52           305           80/90       6,6URD30D11A0550         6,6URD30D08A0550                 -               6,6URD30TTF0550
                            200        690          2.6           14             45         6,9URD31D11A0200         6,9URD31D08A0200          6,9URD31EF0200         6,9URD31TTF0200
                            250        690          4.7           25             52         6,9URD31D11A0250         6,9URD31D08A0250          6,9URD31EF0250         6,9URD31TTF0250
                            315        690          7.5           40             65         6,9URD31D11A0315         6,9URD31D08A0315          6,9URD31EF0315         6,9URD31TTF0315
                            350        690          10.5           55             67        6,9URD31D11A0350         6,9URD31D08A0350          6,9URD31EF0350         6,9URD31TTF0350
                            400        690           19           100            68         6,9URD31D11A0400         6,9URD31D08A0400          6,9URD31EF0400         6,9URD31TTF0400
                   31       450        690         26.5          140             70         6,9URD31D11A0450         6,9URD31D08A0450          6,9URD31EF0450         6,9URD31TTF0450
                            500        690           37           195           70/72       6,9URD31D11A0500         6,9URD31D08A0500          6,9URD31EF0500         6,9URD31TTF0500
                            550        690           52           280           70/75       6,9URD31D11A0550         6,9URD31D08A0550          6,9URD31EF0550         6,9URD31TTF0550
                            630        690           75           390           75/85       6,6URD31D11A0630         6,6URD31D08A0630          6,9URD31EF0630         6,9URD31TTF0630
                            700        690           95           490           85/95       6,9URD31D11A0700         6,9URD31D08A0700          6,9URD31EF0700         6,9URD31TTF0700
                            800        660          140           815         105/120       6,6URD31D11A0800         6,6URD31D08A0800                 -               6,6URD31TTF0800
                            400        690           15           80           72/75        6,9URD32D11A0400         6,9URD32D08A0400          6,9URD32EF0400         6,9URD32TTF0400
                            450        690           22           115           77/80       6,9URD32D11A0450         6,9URD32D08A0450          6,9URD32EF0450         6,9URD32TTF0450
                            500        690           28           145           85/90       6,9URD32D11A0500         6,9URD32D08A0500          6,9URD32EF0500         6,9URD32TTF0500
                            550        690           37           195           90/95       6,9URD32D11A0550         6,9URD32D08A0550          6,9URD32EF0550         6,9URD32TTF0550
                            630        690           54           280          95/105       6,9URD32D11A0630         6,9URD32D08A0630          6,9URD32EF0630         6,9URD32TTF0630
                            700        690           76           400         100/110       6,9URD32D11A0700         6,9URD32D08A0700          6,9URD32EF0700         6,9URD32TTF0700
                   32      800         690          115          600          110/120       6,9URD32D11A0800         6,9URD32D08A0800          6,9URD32EF0800         6,9URD32TTF0800
                            900        660          170           900         110/125       6,6URD32D11A0900         6,6URD32D08A0900          6,6URD32EF0900         6,6URD32TTF0900
                           1000        660          240          1250         115/135       6,6URD32D11A1000         6,6URD32D08A1000          6,6URD32EF1000         6,6URD32TTF1000
                           1100        600          270          1620         140/165               -                 6URD32D08A1100                  -                6URD32TTF1100
                           1250        500          410          1940         150/180               -                 5URD32D08A1250                  -                5URD32TTF1250
                            500        690           19           100            105        6,9URD33D11A0500         6,9URD33D08A0500          6,9URD33EF0500         6,9URD33TTF0500
                            550        690           27           140         105/110       6,9URD33D11A0550         6,9URD33D08A0550          6,9URD33EF0550         6,9URD33TTF0550
                            630        690           40           130         110/120       6,9URD33D11A0630         6,9URD33D08A0630          6,9URD33EF0630         6,9URD33TTF0630
                            700        690           55           300         115/125       6,9URD33D11A0700         6,9URD33D08A0700          6,9URD33EF0700         6,9URD33TTF0700
                            800        690           95           490         120/130       6,9URD33D11A0800         6,9URD33D08A0800          6,9URD33EF0800         6,9URD33TTF0800
                            900        690          135           700         120/135       6,9URD33D11A0900         6,9URD33D08A0900          6,9URD33EF0900         6,9URD33TTF0900
                           1000        690          170           900         135/155       6,9URD33D11A1000         6,9URD33D08A1000          6,9URD33EF1000         6,9URD33TTF1000
                   33      1100        690          240          1260         135/160       6,9URD33D11A1100         6,9URD33D08A1100         6,9URD33EF11100         6,9URD33TTF1100
                           1250        660          350          1850         150/180       6,6URD33D11A1250         6,6URD33D08A1250          6,6URD33EF1250         6,6URD33TTF1250
                           1400        660          480          2500         160/200       6,6URD33D11A1400         6,6URD33D08A1400          6,6URD33EF1400         6,6URD33TTF1400
                           1500        600          500                          220         6URD33D11A1500          6,6URD33D08A1500                 -                6URD33TTF1500
                           1600        600          555                       210/240        6URD33D11A1600           6URD33D08A1600                  -                6URD33TTF1600
                           1800        600          720                       225/260        6URD33D11A1800            6URD33D08A1800                 -                6URD33TTF1800
                           2000        550          950                       250/290               -                        -                        -               5,5URD33TTF2000
                           2250        500         1250                       280/330               -                        -                        -                5URD33TTF2250
                           2500        450         1870                       280/330               -                        -                        -               4,5URD33TTF2500

                ** Watts loss data is published for both blade and tapped style mounting configurations. When two watts loss values are shown this represents tapped/blade values respectively.




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                  D 
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            690/700 Volt                                                                SEMICoNDUCToR PRoTECTIoN FUSES

                       700 Volt North American Style Ratings and Application Data
                                                Melting            Total I2t **Watts Loss
                        Body     Amp    Rated      I2t             @ Rated @ Rated                Long Blade         Short Blade     Tapped Terminal
                        Size    Rating Voltage (A2s x 103)          Voltage    Current            Catalog No.        Catalog No.       Catalog No.
                                                                  (A2s x 103)    (W)                Type LI            Type KI           Type TTI

                                  63        700          0.2           1.2           14        A070URD30LI0063     A070URD30KI0063   A070URD30TTI0063
                                  80        700         0.33           1.9            19       A070URD30LI0080     A070URD30KI0080   A070URD30TTI0080
                                 100        700          .47           2.7           26        A070URD30LI0100     A070URD30KI0100   A070URD30TTI0100
                                 125        700         0.85           4.9            30       A070URD30LI0125     A070URD30KI0125   A070URD30TTI0125
                                 160        700          1.6           9.2           37        A070URD30LI0160     A070URD30KI0160   A070URD30TTI0160
                                 200        700            3          16.7          42/43      A070URD30LI0200     A070URD30KI0200   A070URD30TTI0200
                         30      250        700          5.8          32.4          48/50      A070URD30LI0250     A070URD30KI0250   A070URD30TTI0250
                                 315        700           12           67          53/55       A070URD30LI0315     A070URD30KI0315   A070URD30TTI0315
                                 350        700         15.5            86          57/60      A070URD30LI0350     A070URD30KI0350   A070URD30TTI0350
                                 400
                                 450
                                 500
                                            700
                                            700
                                            700
                                                          23
                                                          26
                                                          41
                                                                       130
                                                                       165
                                                                       264
                                                                                    60/65
                                                                                    80/88
                                                                                    80/88
                                                                                               A070URD30LI0400
                                                                                               A070URD30LI0450
                                                                                               A070URD30LI0500
                                                                                                                   A070URD30KI0400
                                                                                                                   A070URD30KI0450
                                                                                                                   A070URD30KI0500
                                                                                                                                     A070URD30TTI0400
                                                                                                                                     A070URD30TTI0450
                                                                                                                                     A070URD30TTI0500
                                                                                                                                                                   D
                                 550        700           52           330          80/90      A070URD30LI0550     A070URD30KI0550   A070URD30TTI0550
                                 200        700          2.5          14.6           45        A070URD31LI0200     A070URD31KI0200   A070URD31TTI0200
                                 250        700          4.7           27            52        A070URD31LI0250     A070URD31KI0250   A070URD31TTI0250
                                 315        700          7.5           43            65        A070URD31LI0315     A070URD31KI0315   A070URD31TTI0315
                                 350        700         10.5            59            67       A070URD31LI0350     A070URD31KI0350   A070URD31TTI0350
                                 400        700           19           110           68        A070URD31LI0400     A070URD31KI0400   A070URD31TTI0400
                         31       450       700         26.5          150            70        A070URD31LI0450     A070URD31KI0450   A070URD31TTI0450
                                 500        700           37           210          70/72      A070URD31LI0500     A070URD31KI0500   A070URD31TTI0500
                                 550        700           52           300          70/75      A070URD31LI0550     A070URD31KI0550   A070URD31TTI0550
                                 630        700           75           421          75/85      A070URD31LI0630     A070URD31KI0630   A070URD31TTI0630
                                 700        700           95           530          85/95      A070URD31LI0700     A070URD31KI0700   A070URD31TTI0700
                                 800        700          140           880        105/120      A070URD31LI0800     A070URD31KI0800   A070URD31TTI0800
                                 400        700           15           86          72/75       A070URD32LI0400     A070URD32KI0400   A070URD32TTI0400
                                 450        700           22           124          77/80      A070URD32LI0450     A070URD32KI0450   A070URD32TTI0450
                                 500        700           28           157          85/90      A070URD32LI0500     A070URD32KI0500   A070URD32TTI0500
                                 550        700           37           211          90/95      A070URD32LI0550     A070URD32KI0550   A070URD32TTI0550
                                 630        700           54           302         95/105      A070URD32LI0630     A070URD32KI0630   A070URD32TTI0630
                                 700        700           76           432        100/110      A070URD32LI0700     A070URD32KI0700   A070URD32TTI0700
                         32      800        700         115           648         110/120      A070URD32LI0800     A070URD32KI0800   A070URD32TTI0800
                                 900        700          170           972        110/125      A070URD32LI900      A070URD32KI900    A070URD32TTI900
                                 1000       700          240          1350        115/135      A070URD32LI1000     A070URD32KI1000   A070URD32TTI1000
                                 1100       650          270          1620        140/165      A065URD32LI1100            -          A065URD32TTI1100
                                 1250       600          410          2100        150/180      A060URD32LI1250            -          A060URD32TTI1250
                                 1400       550          555          2600        160/190      A055URD32LI1400            -          A055URD32TTI1400
                                 1600       550          870          4000        165/195      A055URD32LI1600            -          A055URD32TTI1600
                                 1800       500         1050          4400        195/330      A050URD32LI1800            -          A050URD32TTI1800
                                 500        700           19           108           105       A070URD33LI0500     A070URD33KI0500   A070URD33TTI0500
                                 550        700           27           151        105/110      A070URD33LI0550     A070URD33KI0550   A070URD33TTI0550
                                 630        700           40           227        110/120      A070URD33LI0630     A070URD33KI0630   A070URD33TTI0630
                                 700        700           55           324        115/125      A070URD33LI0700     A070URD33KI0700   A070URD33TTI0700
                                 800        700           95           529        120/130      A070URD33LI0800     A070URD33KI0800   A070URD33TTI0800
                                 900        700          135           760        120/135      A070URD33LI0900     A070URD33KI0900   A070URD33TTI0900
                                 1000       700          170           970        135/155      A070URD33LI1000     A070URD33KI1000   A070URD33TTI1000
                         33      1100       700          240          1360        135/160      A070URD33LI1100     A070URD33KI1100   A070URD33TTI1100
                                 1250       700          350          2000        150/180      A070URD33LI1250     A070URD33KI1250   A070URD33TTI1250
                                 1400       700          480          2700        160/200      A070URD33LI1400     A070URD33KI1400   A070URD33TTI1400
                                 1600       650          555          3250        210/240      A065URD33LI1600     A065URD33KI1600   A065URD33TTI1600
                                 1800       650          720          4330        225/260      A065URD33LI1800            -          A065URD33TTI1800
                                 2000       600          950          5000        250/290      A060URD33LI2000            -          A060URD33TTI2000
                                 2250       550         1250          5900        280/330      A055URD33LI2250            -          A055URD33TTI2250
                                 2500       500         1870          7600        280/330      A050URD33LI2500            -          A050URD33TTI2500
                       ** Watts loss data is published for both blade and tapped style mounting configurations.
                          When two watts loss values are shown this represents tapped/blade values respectively.




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                             D 
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            690/700 Volt                                                       SEMICoNDUCToR PRoTECTIoN FUSES
                                                            A070 URD 30 & 6,9 URD 30                                         63 to 400A

                                   Melting Time – Current Data                                                                     Peak Let-Thru Current Data




                                                                                        Max Peak Let Trhu Current
                 Time in Seconds




                                        Current in Amperes                                                                 Available Current in RMS Symmetrical Amperes

                                                           A070 URD 31 & 6,9 URD 31                                         200 to 700A
                                   Melting Time – Current Data
                                                                                                                                     Peak Let-Thru Current Data
                                                                                               Max Peak Let Thru Current
              Time in Seconds




                                        Current in Amperes                                                                  Available Current in RMS Symmetrical Amperes
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                    D 
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             690/700 Volt                                                      SEMICoNDUCToR PRoTECTIoN FUSES
                                                          A070 URD 32 & 6,9 URD 32                                           400 to 1000A

                                  Melting Time – Current Data                                                                           Peak Let-Thru Current Data




                                                                                              Max Instantanious Peak Let Trhu Current
               Time in Seconds




                                                                                                                                                                      D



                                        Current in Amperes                                   Available Current in RMS Symmetrical Amperes
                                                          A070 URD 33 & 6,9 URD 33                                              500 to 1400A

                                    Melting Time – Current Data                                                                          Peak Let-Thru Current Data
                                                                                              Max Peak Let Trhu Current
               Time in Seconds




                                        Current in Amperes                                                  Available Current in RMS Symmetrical Amperes
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                   D 
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             690/700 Volt                                                                                        SEMICoNDUCToR PRoTECTIoN FUSES

              Application Information-All Sizes


                                                    Watts Loss vs. % Rated Current                                                              Clearing I2t vs. Operating Voltage
             Correction Factor for Watts Loss




                                                            Percent Rated Current (%)                                                              Working Voltage (AC RMS Volts)

                                                   Correction factor to determine the watts loss value of a                                Correction factor to determine the clearing I2t value for a fuse
                                                   fuse operating below its rated current                                                  operating below its rated voltage




                                                Maximum Arc Volts vs. System Voltage                                      Ampere Rating Correction Factor vs. Air Flow Speed
              Peak Arc Voltage (Volts)




                                                                                                                     Correction Factor




                                                                                                                                                          Air Speed (m/s)

                                                                                                                                         Determines the current carrying correction factor based on
                                                       Working Voltage (AC RMS Volts)                                                    the cooling air speed across the fuse

                                                Determines the peak arc voltage across the fuse terminals as a
                                                function of the applied voltage




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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            690/700 Volt                                                                          SEMICoNDUCToR PRoTECTIoN FUSES

              Application Information Cont.-All Sizes


                            DC Voltage Capability vs. Time Constant
            Time Constant




                                                                                                                                                                   D

                                            DC Voltage Capability




                            Provides the DC Voltage capability of the fuse as a function of circuit
                            time constant (L/R ratio).

                            *Consult Factory for DC capabilities on ampere ratings not shown.




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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             690/700 VoLT 2X32, 2X33                                                                     SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                           WEIGHT
                     SIzE               CATALoG No.                       REF #             (g)
                                 6,9   URD    232      TTF    1000        T300213
                                 6,9   URD    232      TTF    1250        V300214           1240
                                 6,9   URD    232      TTF    1400        G300087
                    2 x 32       6,9   URD    232      TDF    1600        W300215
                                 6,9   URD    232      TDF    1800        X300216
                                                                                            3300
                                 6,6   URD    232      TDF    2000        Y300217
                                 5,5   URD    232      TDF    2200        D301993
                                 6,9   URD    233      TTF    1250        D300268
                                 6,9   URD    233      TTF    1400        E300269           1900
                                 6,9   URD    233      TTF    1600        F300270
                                 6,9   URD    233      PLAF   1800        B300427
                                 6     URD    233      PLAF   2000        R302235
                                 6     URD    233      PLAF   2200        Q302234
                                 6     URD    233      PLAF   2500        P302233
                    2 x 33       6     URD    233      PLAF   2800        N302232
                                 5,5   URD    233      PLAF   3000        L301977
                                                                                            2000
                                 5,5   URD    233      PLAF   3200        M301978
                                 5     URD    233      PLAF   3600        N301979
                                 5     URD    233      PLAF   4000        P301980
                                 4     URD    233      PLAF   4500        Q301981
                                 4     URD    233      PLAF   5000        R301982
                                                                                                                                             Dimensions in mm
                          SIzE          A          B       C         D     E         F       G      H          J   K     d     e       L        M        N
                       2x32 TT          60    138,5       172        11   67,6      66,5    100     35     61      40   M 10   4     107,5      48       72

                       2x33 TT         74,5    167        200        13   67,6      81      114     50     80      40   M 12   4     107,5      54       86

                      2x32 TD          65,5    147        182        -    91,5       -       -      30         -   60   M 10   12     140        -        -

                     2x33 PLAF          75    171,5       207        -    55,5       -      115     40         -   71   M 10   15     81         -        -




                                                                                                                                PLAF




                                                                                                                                               Studs and
                                                                                                                                               microswitches
                                                                                                                                               supplied
                                                                                                                                               separately




                  33 PPAF Standard Press-Pack

                                                                                           WEIGHT
                     SIzE               CATALoG No.                       REF #                          PACK.
                                                                                            (g)
                     33          6,9   URD    33       PPAF 1250            -               910            3
                                 6,9   URD    33       PPAF 1400            -




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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             690/700 Volt 2X32                                                           SEMICoNDUCToR PRoTECTIoN FUSES

                                              Melting Time Current Data 2X32                                  Peak let-thru Data 2X32
            Time in Seconds




                                                                                                                                                                          D




                                             Current in Amperes
                                             Clearing I2t Data 2X32
                                                                                                     Time-current characteristics
                                                                                                     Above, left: Curves indicating melting time for each rated
                                                                                                     current as a function of RMS value of melting current I.
                                                                                                     - Tolerances on this current = 8%
                                                                                                     - Beyond 30 sec or 10 sec, small overloads must be eliminated
                                                                                                     by another device
                                                                                                     - Curve CC’ represents the maximum times taken by the associ-
                                                                                                     ated device to clear small overloads; only its horizontal line is
                                                                                                     represented. Its oblique line must be plotted according to sketch,
            Clearing I2t




                                                                                                     top right corner.
                                                                                                     - The intersection of the fuse and CC’ curves indicate the
                                                                                                     minimum breaking current Ipm of the fuse.



                                                                                                     Maximum values of clearing I2t
                                                                                                     and total operating times
                                                                                                     Left: Horizontal curves indicating the maximum values of clearing
                                                                                                     operating I2t as function of the prospective current Ip at 660
                                                                                                     V, cos w = 0.15.
                                                                                                     The oblique lines indicate the corresponding total operating time
                                                                                                     Tt, with pre-arcing time in brackets.



                                             Current in Amperes
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                690/700 Volt 2X33                                                       SEMICoNDUCToR PRoTECTIoN FUSES

                               Melting Time Current Data 2X33                                                                Peak let-thru Data 2X33


                                                                                                                       Size 2 x 33




                              c                 c’




                                                                                           Max Peak Let Thru Current
          Time in Seconds




                                        Current in Amperes                                                                Available Current in RMS Sym. Amps

                                     Clearing I2t Data 2X33


                                                                                                                       Time-current characteristics
                                                                                                                       Above, left: Curves indicating pre-arcing time for each rated
                                                                                                                       current as a function of RMS value of pre-arcing current I.
                                                                                                                       - Tolerances on this current + 8%.
                                                                                                                                                     -
                                                                                                                       - Beyond 30 sec small overloads must be eliminated
                                                                                                                         by another device
            Clearing I2t




                                                                                                                       - The intersection of the fuse and CC’ curves indicates the
                                                                                                                         minimum breaking current of the fuse.

                                                                                                                       Maximum values of total clearing I2t
                                                                                                                       and total operating times
                                                                                                                       Left: Horizontal curves indicating the maximum values of total
                                                                                                                       operating I2t as function of the prospective current Ip at 660
                                                                                                                       V, cos w = 0.15.
                                                                                                                       The vertical lines indicate the corresponding total clearing time
                                                                                                                       Tt, with melting time in brackets.




                                         Current in Amperes
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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            1250/1300 Volt                                                     SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                        Ferraz Shawmut 1250/1300V PSC fuse-links provide maximum
                                                                                        flexibility in equipment design and ultimate protection for today’s
                                                                                        power conversion equipment. These square body fuse-links are
                                                                                        available in four different body sizes, each size having four world-
                                                                                        wide acceptable mounting styles. The different mounting styles
                                                                                        and body sizes along with a broad range of ampere ratings allow
                                                                                        greatest flexibility in equipment design.

                                                                                        The Ferraz Shawmut PSC fuses have been engineered to provide
                                                                                        state-of-the-art protection for SCR’s, diodes, thyristors, GTO’s
                                                                                        and IGBT devices. They have pure silver die-cut elements
                                                                                        embedded in solidified sand which helps control arcing charac-
                                                                                        teristics for low I2t and high interrupting rating. All contact
                                                                                        surfaces are silver plated and all hardware is non-magnetic.                                                      D
                                                                                        All fuse links are equipped with a low voltage trip-indicator. This
                                                                                        trip-indicator can operate a field mountable microswitch which is
                                                                                        easily mounted directly onto the fuse even while in service.


            HIGHLIGHTS:                                APPLICATIoNS:                                            Features /Benefits
            ➤ Extremely Fast Acting                   ➤ Protection of rectifiers,                               ➤ Choice of mounting styles gives wide choice for
            ➤ Current Limiting                          inverters, DC drives, UPS                                 equipment design
            ➤ Very Low I2t                              Systems, reduced voltage                                ➤ Broad range of ampere ratings in a given body
                                                        motor starters, and other                                 size for design flexibility
            ➤ Worldwide Acceptability                   equipment in globally                                   ➤ IEC 269-4 compliance for fuses for worldwide
            ➤ Superior Cycling Ability                  accepted applications                                     semiconductor applications


             Ratings                                  Approvals                                                 *For Microswitch information see page J10
            ➤ AC: 50-1800A                            ➤ UL Recognized
              650-1300 VAC                              Component File E76491
              100 kA IR
                                                      ➤ Sizes 70,71,72,73
            ➤ DC: Consult Factory                       tested to IEC 269.4


                                                                               North American Reference Numbering System                     European / IEC Reference Numbering System
                                                                                                                      A 130 URD 71   I 350                                          12,5 URD 71   I 350
                                                                               A.C.



                                                                               Rated Volts                                                   Rated Volts
            Part Number Designation:                                           (130=1300V)                                                   (12,5=1250V)

            12,5URD:                 European/IEC                              Class                                                         Class

                                                                                                                70                                                          70
                                     Mounting Style/Approval                   Size                             71                           Size                           71
                                                                                                                72                                                          72
                                     Tested @ 1.1 Vn                                                            73                                                          73

                                                                               Mounting Types                                                Mounting Types
            A130URD:                 North American                            Straight-blade                   LI                           DIN 110                             D11A
                                                                               Straight-blade                   LLI                          Flat-type, one hole (metric)        TTF
                                     Mounting Style/Approval                   Flat-type, one hole (American)   TTI

                                     Tested @ Vn                               Indicator                                                     Indicator

                                                                               Amp Rating                                                    Amp Rating
            *Vn = rated voltage
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              1250/1300 Volt                                                                SEMICoNDUCToR PRoTECTIoN FUSES

              Outline Dimensions



                              Type D11A                                                           European Blade DIN 110, Type D11A

                                                       10.5                                                                           DIMENSIONS - In/(mm)
                                                                        BODY SIZE     TYPE                A             B             C          D            E             F             G
            10.5                                              B               70                          40            25           12.5       21            17         100.4           133.4
                                                                              71          D11             51            25           12.5      25.5       22.5           100.4           133.4
                                  71                                          72                          60            32           16         30            27         100.4           133.4
                     H        F
                                       G
                                                                              73                       74.5             40           20        37.2       34.25          100.4           133.4

                   4.7


                                                   A

                                               D



                                  6        E




                          Types LI and LLI                                                      North American Straight Blade, Types LI & LLI
                                                                                                                            DIMENSIONS - In/(mm)
        J                                                         B   BODY SIZE     TYPE           A             B            C           D      E        F          G            H           J
                                                                         70          LI            40            25          12.5       21       18      91.4      130.4        152.4      10.5
                                                                                                 (1.57)        (0.98)       (0.49)    (0.83)   (0.71)   (3.60)     (5.13)       (6.00)    (0.41)
                             72.5 MAX
                             (2.85)                                      71         LLI            51            25          12.5      25.5     22.5     91.4      130.4        152.4      14.6
                            F                                                                    (2.01)        (0.98)       (0.49)    (1.00)   (0.89)   (3.60)     (5.13)       (6.00)    (0.57)
                                  G
                           H                                             72                        60            32           16        30       27      97.6      132.4        157.4      14.6
                                                                                     LI          (2.36)        (1.26)       (0.63)    (1.18)   (1.06)   (3.84)     (5.2)        (6.20)    (0.57)

                                                   A
                                                                         73                       74.5           40           20       37.2     34.2     98.8      132.4        157.4      15.9
                                                                                                 (2.93)        (1.57)       (0.79)    (1.46)   (1.35)   (3.89)     (5.21)       (6.20)    (0.63)
                                               D


                          6                E
                          (.24)
                   5.03
                                  A
                   (.2)




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            1250/1300 Volt                                                      SEMICoNDUCToR PRoTECTIoN FUSES
                                  Types TTI and TTF                          North American Flat Single Hole, Type TTI

                         C                                                      BODY                            DIMENSIONS - In/(mm)
                                                                                SIZE       TYPE
                                                                                                         A           B                   C
                                                           A
                                                                                  70                   1.57         1.00
                                                                                                       (40)        (25.4)          5/16-18 X .23DP
                                                                                            TTI
                                                                                  71                   2.01         1.19
                                                                                                       (51)        (30.2)          5/16-18 X .36DP
                                            B
                         5.03                                                     72                   2.36         1.50
                                            A
                         (.20)
                                                                                                       (60)        (38.1)          3/8-16 X .36DP
                                                                                  73                    2.93        1.81
                                                                                                       (74.5)       (46)           M12 X 1.75 X DP




                                                                             European Flat Single Hole, Type TTF                                                   D
                                                72.5 MAX
                                                (2.85)                          BODY                             DIMENSIONS - In/(mm)
                                  74                                            SIZE       TYPE
                                  (2.91)                                                                 A           B                       C
                                                                                  70                    40           26             M8 X 1.25 X 6 DP
                                                                                  71        TTF         51           30             M8 X 1.25 X 9 DP
                                                                                  72                    60           38             M10 X 1.5 X 9 DP
                                                                                  73                   74.5          46            M12 X 1.75 X 9 DP




                                                                      Standard Threaded Studs
                                                                                                                                     MAX NUT TIGHTENING
                 SIzE                REF. AND DIMENSIoN            WEIGHT (g)          MAX STUD MoUNTING                                ToRQUE (Nm)
                                      PER PAIR oF STUDS                                   ToRQUE (Nm)
                                                                                                                            FIG1                 FIG 2    FIG 3
               70 & 71       S 98 801 (HC M8 X 30 & M 8 X 35)          23                         13                        13.5                 13.5     13.5
                  72      T 98 802 (HC M 10 X 30 & M 10 X 50)          40                                                   26                    26       26
                  73      V 98 803 (HC M 12 X 35 & M 12 X 50)          60                                                   46                    46       15
                                                                                                  15
                 2X72               W 98 804 (HC M 10 X 50)            50                                                   26                    26       26
                 2X73               X 98 805 (HC M 12 X 50)            70                                                   46                    46       15

             Packaging: 6 pairs




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            1250/1300 Volt                                                             SEMICoNDUCToR PRoTECTIoN FUSES
                                 1250 Volt European/IEC Style Ratings and Application Data
                                                           Melting            Total I2t **Watts Loss                                     Metric
                                  Body     Amp    Rated      I2t              @ Rated @ Rated                 DIN 110                 Tapped Single
                                  Size    Rating Voltage (A2s x 103)           Voltage    Current            Catalog No.               Catalog No.
                                                                             (A2s x 103)    (W)              Type D11A                  Type TTF
                                            50        1250        0.116         0.98           16        12,5URD70D11A0050          12,5URD70TTF0050
                                            63        1250        0.21           1.7           26        12,5URD70D11A0063          12,5URD70TTF0063
                                            80        1250        0.47           3.8           27        12,5URD70D11A0080          12,5URD70TTF0080
                                           100        1250        0.83           6.7           30        12,5URD70D11A0100          12,5URD70TTF0100
                                           125        1250         1.3          10.5           38        12,5URD70D11A0125          12,5URD70TTF0125
                                           160        1250        2.55           21            45        12,5URD70D11A0160          12,5URD70TTF0160
                                   70      200        1250         4.7          37.8         54/56       12,5URD70D11A0200          12,5URD70TTF0200
                                           250        1250         9.6           77          58/61       12,5URD70D11A0250          12,5URD70TTF0250
                                           280        1200          14           107           61         12URD70D11A0280                   -
                                           280        1200          14           107           64                -                   12URD70TTF0280
                                           315        1200          20           150           66         12URD70D11A0315                   -
                                           315        1200          20           150           72                -                   12URD70TTF0315
                                           350        1100          28           180         68/75        11URD70D11A0350            11URD70TTF0350
                                           400        1100          39           254           81         11URD70D11A0400            11URD70TTF0400
                                           160        1250         2.6           21            46        12,5URD71D11A0160          12,5URD71TTF0160
                                           200        1250         4.7           38            54        12,5URD71D11A0200          12,5URD71TTF0200
                                           250        1250         8.9           71            61        12,5URD71D11A0250          12,5URD71TTF0250
                                           315        1250          16           130         73/76       12,5URD71D11A0315          12,5URD71TTF0315
                                           350        1250          22           180         76/80       12,5URD71D11A0350          12,5URD71TTF0350
                                   71      400        1250          38           310         76/80       12,5URD71D11A0400          12,5URD71TTF0400
                                           450        1250          47           380         87/95       12,5URD71D11A0450          12,5URD71TTF0450
                                           500        1100          68           440        90/100        11URD71D11A0500            11URD71TTF0500
                                           550        1100          84           540        98/112        11URD71D11A0550            11URD71TTF0550
                                           630        1000         125          810           105         10URD71D11A0630                   -
                                           630        1100         125          810           120                -                   11URD71TTF0630
                                           280        1250          10           84            72        12,5URD72D11A0280          12,5URD72TTF0280
                                           315        1250          15           122           76        12,5URD72D11A0315          12,5URD72TTF0315
                                           350        1250          21           170           77        12,5URD72D11A0350          12,5URD72TTF0350
                                           400        1250        32.5          270           80         12,5URD72D11A0400          12,5URD72TTF0400
                                           450        1250          44           360         87/89       12,5URD72D11A0450          12,5URD72TTF0450
                                           500        1250          57           460         94/98       12,5URD72D11A0500          12,5URD72TTF0500
                                           550        1250          68           550        110/120      12,5URD72D11A0550          12,5URD72TTF0550
                                   72      630        1100         105          850           113         11URD72D11A0630                   -
                                           630        1250         105          850           125                -                  12,5URD72TTF0630
                                           700        1000         145          910           122         10URD72D11A0700                   -
                                           700        1100         145          910           140                -                   11URD72TTF0700
                                           800        1000         215          1400          125         10URD72D11A0800                   -
                                           800        1100         215          1400          146                -                   11URD72TTF0800
                                           900        1000         312          1800          130         10URD72D11A0900            10URD72TTF0900
                                           1000        850           -            -           136                -                   8,5URD72TTF1000
                                           315        1250          12           95            84        12,5URD73D11A0315          12,5URD73TTF0315
                                           350        1250          17           140           86        12,5URD73D11A0350          12,5URD73TTF0350
                                           400        1250          25           200           93        12,5URD73D11A0400          12,5URD73TTF0400
                                           450        1250        35.5          290         99/100       12,5URD73D11A0450          12,5URD73TTF0450
                                           500        1250          44           360        110/112      12,5URD73D11A0500          12,5URD73TTF0500
                                           550        1250          57           460        116/120      12,5URD73D11A0550          12,5URD73TTF0550
                                           630        1250          84           680        125/132      12,5URD73D11A0630          12,5URD73TTF0630
                                           700        1200         110          900           135         12URD73D11A0700                   -
                                           700        1250         110          900           146                -                  12,5URD73TTF0700
                                           800        1100         190          1530          136         11URD73D11A0800                   -
                                   73      800        1250         190          1530          148                -                  12,5URD73TTF0800
                                           900        1000         250          1870          150         10URD73D11A0900                   -
                                           900        1200         250          1870          170                -                   12URD73TTF0900
                                           1000        900         370          2130          152          9URD73D11A1000                   -
                                           1000       1000         370          2130          174                -                   10URD73TTF1000
                                           1100        900         445          2470          168          9URD73D11A1100                   -
                                           1100        950         445          2470          208                -                   9,5URD73TTF1100
                                           1250        900         585          3050        186/200              -                    9URD73TTF1250
                                           1400        850         755          3700        210/228              -                   8,5URD73TTF1400
                                           1600        660        1430          5630          203                -                   6,6URD73TTF1600
                                           1800        600        2040          7600          206                -                    6URD73TTF1800

                                 ** Watts loss data is published for both blade and tapped style mounting configurations. When two watts loss values are
                                 shown this represents tapped/blade values respectively.
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             1250/1300 Volt                                                            SEMICoNDUCToR PRoTECTIoN FUSES

                                 1300 Volt North American Style Ratings and Application Data
                                                           Melting            Total I2t **Watts Loss
                                  Body     Amp    Rated      I2t              @ Rated @ Rated        N.American Blade                 Tapped Single
                                  Size    Rating Voltage (A2s x 103)           Voltage    Current       Catalog No.                    Catalog No.
                                                                             (A2s x 103)    (W)           Type LI                        Type TTI
                                            63        1300         0.21          1.8             26       A130URD70LI0063           A130URD70TTI0063
                                            80        1300         0.47           4              27       A130URD70LI0080           A130URD70TTI0080
                                           100        1300         0.83          7.2             30       A130URD70LI0100           A130URD70TTI0100
                                           125        1300          1.3          11              38       A130URD70LI0125           A130URD70TTI0125
                                   70      160        1300          2.5          22              45       A130URD70LI0160           A130URD70TTI0160
                                           200        1300          4.7          40           54/56       A130URD70LI0200           A130URD70TTI0200
                                           250        1300          9.6          82           58/61       A130URD70LI0250           A130URD70TTI0250
                                           315        1300          20           172           66/72      A130URD70LI0315           A130URD70TTI0315
                                           350        1200          28           205           68/75      A120URD70LI0350           A120URD70TTI0350


                                                                                                                                                                   D
                                           160        1300          2.6          22              46       A130URD71LLI0160          A130URD71TTI0160
                                           200        1300          4.7          40              54       A130URD71LLI0200          A130URD71TTI0200
                                           250        1300          8.9          76              61       A130URD71LLI0250          A130URD71TTI0250
                                           280        1300          12           102           68/70      A130URD71LLI0280          A130URD71TTI0280
                                           315        1300          16           138           73/76      A130URD71LLI0315          A130URD71TTI0315
                                           350        1300          22           190           76/80      A130URD71LLI0350          A130URD71TTI0350
                                   71
                                           400        1300          38           330           76/80      A130URD71LLI0400          A130URD71TTI0400
                                           450        1300          47           405           87/95      A130URD71LLI0450          A130URD71TTI0450
                                           500        1200          68           500          90/100      A120URD71LLI0500          A120URD71TTI0500
                                           550        1200          84           620          98/112      A120URD71LLI0550          A120URD71TTI0550
                                           630        1100         125          930             105       A110URD71LLI0630                 -
                                           630        1200         125          930             120              -                  A120URD71TTI0630
                                           280        1300          10           90              72       A130URD72LI0280           A130URD72TTI0280
                                           315        1300          15           130             76       A130URD72LI0315           A130URD72TTI0315
                                           350        1300          21           180             77       A130URD72LI0350           A130URD72TTI0350
                                           400        1300          32           285             80       A130URD72LI0400           A130URD72TTI0400
                                           450        1300          44           380           87/89      A130URD72LI0450           A130URD72TTI0450
                                           500        1300          57           500           94/98      A130URD72LI0500           A130URD72TTI0500
                                   72      550        1300          68           590         110/120      A130URD72LI0550           A130URD72TTI0550
                                           630        1200         105          920             113       A120URD72LI0630                  -
                                           630        1300         105          920             125              -                  A130URD72TTI0630
                                           700        1100         145          1040            122       A110URD72LI0700                  -
                                           700        1200         145          1040            140              -                  A120URD72TTI0700
                                           800        1100         215          1590            125       A110URD72LI0800                  -
                                           800        1200         215          1590            146              -                  A120URD72TTI0800
                                           315        1300          12           102             84       A130URD73LI0315           A130URD73TTI0315
                                           350        1300          17           150             86       A130URD73LI0350           A130URD73TTI0350
                                           400        1300          25           220             93       A130URD73LI0400           A130URD73TTI0400
                                           450        1300          35           310          99/100      A130URD73LI0450           A130URD73TTI0450
                                           500        1300          44           390         110/112      A130URD73LI0500           A130URD73TTI0500
                                           550        1300          57           500         116/120      A130URD73LI0550           A130URD73TTI0550
                                           630        1300          84           730         125/132      A130URD73LI0630           A130URD73TTI0630
                                           700        1300         110          960          135/146      A130URD73LI0700           A130URD73TTI0700
                                           800        1200         190          1630            136       A120URD73LI0800                  -
                                   73      800        1300         190          1630            148              -                  A130URD73TTI0800
                                           900        1100         250          2160            150       A110URD73LI0900                  -
                                           900        1300         250          2160            170              -                  A130URD73TTI0900
                                           1000       1100          370         2430         152/174      A100URD73LI1000           A110URD73TTI1000
                                           1100       1000          445         2580         168/208      A100URD73LI1100           A100URD73TTI1100
                                           1250       1000          585         3480         186/200      A100URD73LI1250           A100URD73TTI1250
                                           1400        900          755         3880         210/228      A090URD73LI1400           A090URD73TTI1400
                                           1600        700         1430         5630            203       A070URD73LI1600           A070URD73TTI1600
                                           1800        650         2040         7600            206       A065URD73LI1800           A065URD73TTI1800

                                  ** Watts loss data is published for both blade and tapped style mounting configurations. When two watts loss values are
                                  shown this represents tapped/blade values respectively.




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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             1250/1300 Volt                                                    SEMICoNDUCToR PRoTECTIoN FUSES

                                                           A130 URD 70 & 12,5 URD 70                                            63 to 350A
                                   Melting Time – Current Data                                                                        Peak Let-Thru Current Data




                                                                                             Max Peak Let Thru Current Data
                 Time in Seconds




                                        Current in Amperes                                                                    Available Current in RMS Symmetrical Amperes

                                                          A130 URD 71 & 12,5 URD 71                                            160 to 630A

                                   Melting Time – Current Data                                                                        Peak Let-Thru Current Data
                                                                                         Max Peak Let Thru Current Data
               Time in Seconds




                                       Current in Amperes                                                                     Available Current in RMS Symmetrical Amperes
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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             1250/1300 Volt                                                    SEMICoNDUCToR PRoTECTIoN FUSES

                                                          A130 URD 72 & 12,5 URD 72                                            280 to 800A
                                   Melting Time – Current Data                                                                        Peak Let-Thru Current Data




                                                                                             Max Peak Let Thru Current Data
                 Time in Seconds




                                                                                                                                                                             D



                                        Current in Amperes                                                                    Available Current in RMS Symmetrical Amperes

                                                         A130 URD 73 & 12,5 URD 73                                            315 to 1400A
                                   Melting Time – Current Data                                                                        Peak Let-Thru Current Data
                                                                                         Max Peak Let Thru Current Data
               Time in Seconds




                                      Current in Amperes                                                                      Available Current in RMS Symmetrical Amperes
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             1250/1300VAC                                                                                 SEMICoNDUCToR PRoTECTIoN FUSES

            Application Information – All Sizes

                                            Clearing I2t vs. Operating Voltage
                Correction factor for I2t




                                                            Operating Voltage



                                              Watts Loss vs. Rated Current                                                                            Maximum Arc Voltage vs. System Voltage
                                                                                                                     Max Peak Let Thru Current Data
                Correction factor (Watts)




                                                                    % Rating                                                                                             System Voltage
                                            Correction factor to determine watts loss value of a fuse operating                                         Determines the peak ars voltage across the fuse terminals as a
                                            below its rated current.                                                                                    function of applied voltage.




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             1250/1300Volt                                                                                SEMICoNDUCToR PRoTECTIoN FUSES

                                    DC Voltage Capability vs. Time Constant

                                                                                                                                    CURVES (*) AND IPM (1) CoRRESPoNDING To THE RATING
                                                                                                                       RATED
                                                                                                                      CURRENT            70          71          72          73         2x72        2x73
                                                                                                                                        *Ipm        *Ipm        *Ipm        *Ipm        *Ipm        *Ipm
                                                                                                                        IN(A)            (A)         (A)         (A)         (A)         (A)         (A)
                                                                                                                               63   a     270
                                                                                                                               80   a     400
                                                                                                                              100   a     520
                                                                                                                              125   a     700
             Time Constant L/R




                                                                                                                              160   a     950   a     950
                                                                                                                              200   a    1300   a    1300
                                                                                                                              250   a    1800   a    1800
                                                                                                                              280   b    2200   a    2000   a    1800
                                                                                                                              315   b    2600   a    2300   a    2200   a    2000
                                                                                                                              350   b    3000   a    2700   a    2600   a    2400
                                                                                                                              400
                                                                                                                              450
                                                                                                                              500
                                                                                                                                                b
                                                                                                                                                b
                                                                                                                                                c
                                                                                                                                                     3500
                                                                                                                                                     4000
                                                                                                                                                     4800
                                                                                                                                                            a
                                                                                                                                                            b
                                                                                                                                                            b
                                                                                                                                                                 3400
                                                                                                                                                                 3800
                                                                                                                                                                 4600
                                                                                                                                                                        a
                                                                                                                                                                        a
                                                                                                                                                                        a
                                                                                                                                                                             3000
                                                                                                                                                                             3500
                                                                                                                                                                             3900
                                                                                                                                                                                                            D
                                                                                                                              550               c    5200   b    5000   a    4400
                                                                                                                              630               c    6400   b    6200   a    5300   a    4400
                                                                                                                              700                           c    6800   a    6000   a    5200
                                                                                                                              800                           c    8000   b    8000   a    6400   a    6000
                                                     DC Voltage Capabilities                                                  900                                       b    9000   a    7600   a    7000
                                                                                                                             1000                                       c   11000   a    9200   a    7800
                                                                                                                             1100                                       c   12000   b   10000   a    8800
                                                                                                                             1250                                       c   13500   b   12400   a   10600
                                                                                                                             1400                                       c   16000   c   13600   a   12000
                                                                                                                             1600                                                   c   16000   b   16000
                                                                                                                             1800                                                               b   18000
             Max Arc Voltage




                                                                                                                             2000                                                               c   22000
                                                                                                                             2200                                                               c   24000
                                                                                                                             2500                                                               d   27000
                                                                                                                             2800                                                               d   30000

                                                                                                                      Above: Ipm (1) values indicate the minimum breaking current in amperes (A).




                                                       DC Working Voltage



                                 Top: Provides the DC voltage capability of a fuse as a function of circuit time
                                 constant (L/R Ratio).

                                 Below: Curves indicating peak arc voltage Um which may
                                 appear across fuse terminals as a function of the DC working
                                 voltage U, for various time constant L/R of fault path.




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            1250/1300Volt                                                 2x72, 2x73 SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                           WEIGHT
                    SIzE                 CATALoG No.                     REF #              (g)
                                 12,5   URD    73     PPAF   0315        H300640
                                 12,5   URD    73     PPAF   0350        J3002641
                                 12,5   URD    73     PPAF   0400        K300642
                                 12,5   URD    73     PPAF   0450         L300643
                                 12,5   URD    73     PPAF   0500        M300644
                                 12,5   URD    73     PPAF   0550        N300645
                     73          12,5   URD    73     PPAF   0630        P300646
                                 12,5   URD    73     PPAF   0700        Q300674            1250
                                 12,5   URD    73     PPAF   0800        R300648
                                 12     URD    73     PPAF   0900        S300649
                                 10     URD    73     PPAF   1000         T300650
                                  9,5   URD    73     PPAF   1100        V300651
                                  9     URD    73     PPAF   1250         T300719
                                  8,5   URD    73     PPAF   1400        V300720
                                 12,5   URD    272    TTF    0630        W300721
                                 12,5   URD    272    TTF    0700         X300722
                                 12,5   URD    272    TTF    0800         Y300723
                                 12,5   URD    272    TTF    0900         Z300724           1750
                                 12,5   URD    272    TTF    1000        A300725
                                 12,5   URD    272    TTF    1100        B300726
                   2 X 72        11     URD    272    TTF    1250            -
                                 11     URD    272    TTF    1400        D300728
                                 10     URD    272    TTF    1600         L302230
                                  9     URD    272    TTF    1800         E301994           1900
                                  7,5   URD    272    TTF    2000         F301975
                                  6,5   URD    272    TTF    2200        G301996
                                  6,5   URD    272    TTF    2500        H301997
                                 12,5   URD    273    TTF    800          F300730
                                 12,5   URD    273    TTF    900         G300731                              Microswitches and threaded studs supplied
                                 12,5   URD    273    TTF    1000        H300732                              separately (see pages J8)
                                 12,5   URD    273    TTF    1100         J300733           2600
                                 12,5   URD    273    TTF    1250        K300734
                                 11     URD    273    TTF    1400        K302229
                                 11     URD    273    TTF    1600            -
                                 11     URD    273    TTF    1800         J302236
                   2 X 73        10     URD    273    TTF    2000        P300738            2800
                                  9,5   URD    273    TTF    2200        Q300739
                                  9,5   URD    273    PLAF   2200        M301909
                                  9     URD    273    PLAF   2500        R300740
                                  8,5   URD    273    PLAF   2800        S300741            2700
                                  6     URD    273    PLAF   3000        K301999
                                  6     URD    273    PLAF   3200        M302001
                                  5,5   URD    273    PLAF   3600        N302002




                          SIzE           A       B           C      D      E         F       G      H    J        K        d        e        L       M    N
                      2X72 TTF           60    138,5     172        11     91       65,5    100     35   66      39      M 10       4      131       48   72

                      2X73 TTF          74,5    167      200        13     91       79,6    114     50   80      39      M 12       4      131       54   86

                  Dimensions in mm




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                1250/1300 2X72                                                     SEMICoNDUCToR PRoTECTIoN FUSES

                                 Melting Time Current Data                                                                           Peak let thru Current Data




                                                                                       Max Peak Let Thru Current Data
                                                                                                                                                                                               D
           Time in Seconds




                                       Current in Amperes                                                               Available Current in RMS Symmetrical Amperes


                                                                                                                           Time-current characteristics
                                                                                                                           Above, left: Curves indicating pre-arcing time for each rated
                                                                                                                           current as a function of RMS value of pre-arcing current I.
                                                                                                                           - Beyond 30 sec or 10 sec, small overloads must be eliminated
                                                                                                                             by another device
                                                                                                                           - Curve CC’ represents the maximum times taken by the
                                                                                                                             associated device to clear small overloads; only its horizontal
                                                                                                                             line is represented. Its oblique line must be plotted according
                                                                                                                             to sketch, top right corner.
                                                                                                                           - The intersection of the fuse and CC’ curves indicate the
                                                                                                                             minimum breaking current Ipm of the fuse.

                                                                                                                           Maximum values of total clearing I2t
                                                                                                                           and total operating times
                                                                                                                           Left: Horizontal curves indicating the maximum values of clearing
                                                                                                                           I2t as function of the prospective current Ip at 660
                                                                                                                           V, cos w = 0.15.
                                                                                                                           The vertical lines indicate the corresponding clearing time
                                                                                                                           Tt, with melting time in brackets.



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              1250/1300 2x73                                                          SEMICoNDUCToR PRoTECTIoN FUSES

                                 Melting Time Current Data                                                                           Peak let thru Current Data




                                                                                        Max Peak Let Thru Current Data
            Time in Seconds




                                     Current in Amperes                                                                  Available Current in RMS Symmetrical Amperes

                                      Clearing I2t Data

                                                                                                                              Time-current characteristics
                                                                                                                              Above, left: Curves indicating pre-arcing time for each rated
                                                                                                                              current as a function of RMS value of pre-arcing current I.
                                                                                                                              - Beyond 30 sec small overloads must be eliminated
                                                                                                                                by another device
                                                                                                                              - The intersection of the fuse and CC’ curves indicate the
                                                                                                                                minimum breaking current of the fuse.

                                                                                                                              Maximum values of total clearing I2t
            Clearing I2t




                                                                                                                              and clearing times
                                                                                                                              Left: Horizontal curves indicating the maximum values of total
                                                                                                                              operating I2t as function of the prospective current Ip at 660
                                                                                                                              V, cos w = 0.15.
                                                                                                                              The vertical lines indicate the corresponding total operating time
                                                                                                                              Tt, with melting time in brackets.




                                     Current in Amperes
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            URB/URD/URL                                                   SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                         PRoTISToR® FUSES
                                                                                         600V AC URD from 0.10 up to 0.80A**
                                                                                         500V AC URB/URD/URL from 1 up to 30A
                                                                                         SIzE: 10 X 38

                                                                                          Features/Benefits
                                                                                         ➤ Extremely high Interrupting rating Fuses:
                                                                                           Protection of power Semiconductors according to
                                                                                           IEC 269.1 and 4
                                                                                         ➤ 500-600V AC Voltage Rating
                                                                                         ➤ aR Class according to VDE 636-23 and IEC 269.4
                                                                                         ➤ Without blown fuse indication according to NF C
                                                                                           63210 and 63211 - 0.10 up to 0.80A**
                                                                                         ➤ With built in Trip-Indicator (1 up to 30A)
                                                                                           Ferraz Specialty*
                                                                                                                                                                   D



                                                                        APPLICATIoNS DATA
                  Voltage                             Current          Melting      Total clearing I2t @ UN                                          Tested
                                                                     I2t @ 1 ms                                          Watt losses
                   rating              Class          rating                                I2tt (A2s)                                            interrupting
                 UN( VAC )                             IN (A)          I2tp (A2s)                                   0.8 IN             IN            rating
                                                      100 mA                                 1.2 10 -3                 0.23            0.4
                                                      125 mA                                 2.3 10 -3                 0.25            0.44
                                                      160 mA                                 5.2 10 -3                 0.28            0.48
                                                      200 mA                         8    10 -3                        0.34            0.58
                  600 V                               250 mA                                                           0.35            0.60
                                                                                    18    10 -3
              without blown            URD            315 mA                        33    10 -3                        0.42            0.73
              fuse indication                                                                                                                      200 kA
                                                      400 mA                        56    10 -3                        0.46            0.80        @ 600 V
                                                      500 mA                                 0.100                     0.46            0.80
                                                      630 mA                                 0.18                      0.52            0.90
                                                      800 mA                                 0.44                      0.58            1
                                                        1A              0.49                  1.3                      0.4             0.7
                                                        1.25 A          0.13                  1.7                      0.52            0.91
                                                        1.6 A           0.31                  2.2                      0.58            1
                                                        2A              0.65                  3.1                      0.63            1.1
                                       URD              2.5 A           1.65                  5.9                      0.63            1.1          50 kA
                                                        3.15 A          2.80                    9                      0.86            1.5         @ 500 V
                                                        4A              5.30                  16                       1.1             1.8
                   500 V                                5A             12.7                   36                       1.1             1.8
                     with                               6A              1.3                   47                       0.73            1.35
               trip-indicator                           8A              2.3                   80                       0.83            1.55
                                                       10 A             3.6                  110                       1               1.9
                                        URB            12 A             5.25                 150                       1.3             2.3          50 kA
                                                       16 A             9.30                 200                       1.7             3.1         @ 500 V
                                                       20 A            16                    290                       1.7             3.2
                                                       25 A            37                    580                       2.9             4.25         50 kA
                                        URL            30 A            58                    900                       3.5             5.1         @ 500 V

            * minimum operating voltage for trip-indicator:20 V
            ** higher ratings 1 to 30 A see A070 gRB 30 T13



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            URB/URD/URL                                                   SEMICoNDUCToR PRoTECTIoN FUSES

                                                                           PART NUMBERS


              10.3x38 - Without blown fuse indicator
                                                                                        CURRENT RATING           CATALoG No.                     REF #

                                                                                             100 mA          A 060 URD 0.100     T13            H077632
                                                                                             125 mA          A 060 URD 0.125     T13            J077633
                                                        38.2
                                                       38,2                                  160 mA          A 060 URD 0.160     T13            K077634
                                                                                             200 mA          A 060 URD 0.200     T13            L077635
                                                                                             250 mA          A 060 URD 0.250     T13            M077636
                                                                                             315 mA          A 060 URD 0.315     T13            N077637
                         10,3
                         10.3                                                                400 mA          A 060 URD 0.400     T13            P077638
                                                                                             500 mA          A 060 URD 0.500     T13*           Q077639
                                                                                             630 mA          A 060 URD 0.630     T13*           R077640
                                                                                             800 mA          A 060 URD 0.800     T13*           S077641

                                                                                        * UL Recognized




              10.3x38 - With blown fuse trip-indicator
                                                                                        CURRENT RATING           CATALoG No.                     PART #

                                                                                              1A             A 050 URD 001     T13 I            P076925
                                                                                              1.25A          A 050 URD 001.2 T13 I              H076597
                                                                                              1.6A           A 050 URD 001.6 T13 I              G076596
                                                                                              2A             A 050 URD 002     T13 I            Q076926
                                                                                              2.5A           A 050 URD 002.5 T13 I              F076595
                                                 38.2                                         3.15A          A 050 URD 003     T13 I            R076927
                                                38,2
                                                                            7                 4A             A 050 URD 004     T13 I            S076928
                                                                                              5A             A 050 URD 005     T13 I            T076929
                                                                                              6A             A 050 URB 006     T13 I            V076930
                                                                                              8A             A 050 URB 008     T13 I            W076931
                    10.3
                    10,3                                                        2,5
                                                                                2.5
                                                                                              10A            A 050 URB 010     T13 I            X076932
                                                                                              12A            A 050 URB 012     T13 I            Y076933
                                                                                              16A            A 050 URB 016     T13 I            Z076034
                                                                                              20A            A 050 URB 020     T13 I            A076935
                                                                                              25A            A 050 URL 025     T13 I            B076936
                                                                                              30A            A 050 URL 030     T13 I            C076937




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            URC/URD                                                       SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                         PRoTISToR® FUSES
                                                                                         690V AC
                                                                                         URC/URD from 6 up to 100A
                                                                                         SIzES: 14 X 51 & 22 X 58

                                                                                           Features/Benefits
                                                                                         ➤ Extremely high Interrupting rating Fuses:
                                                                                           Protection of power Semiconductors according to
                                                                                           IEC 269.1 and 4
                                                                                         ➤ 690V AC Voltage Rating
                                                                                         ➤ aR Class according to VDE 636-23 and IEC 269.4
                                                                                         ➤ Two Models according to NF C 63210 and 63211 with

                                                                                                                                                                   D
                                                                                           and without blown fuse built-in trip-indicator for sizes
                                                                                           14 x 51 and 22 x 58
                                                                                         ➤ UL RECoGNIzED            (Except 6A)*




                                                                        APPLICATIoNS DATA
              Voltage                                  Current         Melting       Total clearing I2t @ (A2s)                                       Tested
                                                                     I2t @ 1 ms                                           Watt losses
               rating         Size       Class         rating                                 660 V                                                interrupting
              UN(VAC)                                   IN (A)         I2tp (A2s)                                    0.8 IN             IN            rating
                                                           6              1.3                    17.5*                  1.1           2
                                                           8              2.4                    27.5                   1.6           2.8
                                                          10              4.3                    40                     2             3.5
                                                          12              5.4                    60                     2.45          4.4
                                                          16             13.2                   100                     2.7           4.8
                                          URC             20             27                     160                     2.9           5.2            100 kA
                            14 x 51                       25             53                     275                     3.2           5.8           @ 690 V
                                                          32             98                     500                     3.9           7
                                                         40 (1)         130                     700                     6            10.7
                                                         50 (1)         280                    1500                     6.3          11.6
                690 V
                                                                                    7 IN < Ip < 30 IN   Ip ≥ 30 IN
                                          URD            40 (2)         130               850               700        6             10.7             100 kA
                                                         50 (2)         280              1850              1500        6.3           11.6           @ 690 V
                                                          25             22                        125                 5.2           10
                                                          32             49                        275                 5.7           11
                                                          40             88                        480                 6.8           13
                            22 x 58       URD             50            155                        800                 7.8           14.9            100 kA
                                                          63            350                       1850                 8.4           16             @ 690 V
                                                          80            730                       3800                 9.4           17.8
                                                         100           1560                       8000                10             19

             * Without trip-indicator I2t : 15 A2s.
             (1) No trip-indicator available for this model.
             (2) Models available only with trip-indicator.
             Minimum operating voltage for built-in trip-indicator:20 V.




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            URC/URD                                                           SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                   PART NUMBERS
                                                                                           All the fuses presented on this page are               (except 6 A)*

                  14x51 - Without blown fuse indication                                    CURRENT RATING           CATALoG No.                  REF #


                                                51                                                   6A         6.900 CP URC 14.51/6*          K081475
                                                                                                     8A          6.900 CP URC 14.51/8          S093902
                                                                                                    10 A         6.900 CP URC 14.51/10         T093903
                                                                                                    12 A         6.900 CP URC 14.51/12         V093904
                Ø 14,3
                  14.3




                                                                                                    16 A         6.900 CP URC 14.51/16         W093905
                                                                                                    20 A         6.900 CP URC 14.51/20         X093906
                                                                                                    25 A         6.900 CP URC 14.51/25         Y093907
                                                                                                    32 A         6.900 CP URC 14.51/32         Z093908
                                                           Weight : 18g                             40 A         6.900 CP URC 14.51/40         A093909
                                                           Packaging : 10 pieces                    50 A         6.900 CP URC 14.51/50         B093910

                  14x51 - With blown fuse trip-indicator                                       CURRENT RATING       CATALoG No.                  REF #

                                                                                                     6A         6.921 CP URC 14.51/6*          G081518
                                                 51
                                                                             7 mini                  8A         6.921 CP URC 14.51/8           C093911
                                                                                                    10 A         6.921 CP URC 14.51/10         D093912
                                                                                   Ø5
                                                                                                    12 A         6.921 CP URC 14.51/12         E093913
                 Ø 14,3




                                                                                                    16 A         6.921 CP URC 14.51/16         F093914
                   14.3




                                                                                                    20 A         6.921 CP URC 14.51/20         G093915
                                                                                                    25 A         6.921 CP URC 14.51/25         H093916
                                                                                                    32 A         6.921 CP URC 14.51/32         J093917
                                                           Weight : 18g
                                                                                                    40 A         6.921 CP URD 14.51/40         T100136
                                                           Packaging : 10 pieces
                                                                                                    50 A         6.921 CP URD 14.51/50         V100137

                  22x58 - Without blown fuse indication                                        CURRENT RATING      CATALoG No.                  REF #
                                                  58
                                                                                                    25 A        6.900 CP URD 22x58/25          B093956
                                                                                                    32 A        6.900 CP URD 22x58/32          Z094828
                   22,2




                                                                                                    40 A        6.900 CP URD 22x58/40          S094822
                 Ø 22.2




                                                                                                    50 A        6.900 CP URD 22x58/50          W094779
                                                                                                    63 A        6.900 CP URD 22x58/63          T094823
                                                           Weight: 57 g                             80 A        6.900 CP URD 22x58/80          A094829
                                                           Packaging: 10 pieces                    100 A        6.900 CP URD 22x58/100         Y094827

                  22x58 - With blown fuse trip-indicator                                       CURRENT RATING       CATALoG No.                  REF #

                                                 58                                                 25 A        6.921 CP URD 22x58/ 25         H093801
                                                                               7 mini
                                                                                   Ø5               32 A        6.921 CP URD 22x58/ 32         C093957

                                                                                                    40 A        6.921 CP URD 22x58/ 40          J093802
                 Ø 22,2
                   22.2




                                                                                                    50 A        6.921 CP URD 22x58/ 50         D093958

                                                                                                    63 A        6.921 CP URD 22x58/ 63         K093803
                                                                                                    80 A        6.921 CP URD 22x58/ 80         E093959
                                                           Weight: 57 g
                                                           Packaging: 10 pieces                    100 A        6.921 CP URD 22x58/100         F093960




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            FRENCH CyLINDRICAL

            URC/URD                                                                                 SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                                Melting Time-Current Data
                                                                            14x51 URC                                    14x51 URD                                                                   22x58 URD



                                                                    	 a	= 130	 B1		= 1,25	                       	 a	= 130	 B1		= 1,25	                                               	 a	= 130	 	    B1		= 1,25	
                                                                    	A2	= 0,6	 B2		= 0,6		                       	A2	= 0,6	 B2		= 0,6		                                               	A2	= 0,6	 	    B2		= 0,6		
                                                                    	        	 Cf3	= 0,8                         	        	 Cf3	= 0,8                                                 	        		     Cf3	= 0,8




                                                                                                                                                                                                                    D

                                                           These curves indicate, for each rated current, the pre-arcing (melting) time vs. the R.M.S. current.


                                                  Clearing I2t vs. operating Voltage                                                          Peak arc voltage vs. operating Voltage

                                                                                                                                                                            14x51 URC - URD
                      Correction factor for I2t




                                                                                                                                                                                            22x58 URD
                                                                                        22x58 URD
                                                                                                                                              Um(V)
                                                                                                                       Max Peak Arc Voltage




                                                   K
                                                   1,2                                                                                         2000

                                                   1
                                                                                                                                               1600
                                                   0,8
                                                                                                                                               1200
                                                   0,6
                                                                                                                                                800
                                                   0,4

                                                   0,2                                                                                          400


                                                       0    100 200 300 400 500 600           700                                                     0   100   200   300     400   500    600       700
                                                                                                                                                                                                           U(V)


                                                              Operating Voltage                                                                                 Operating Voltage

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                                                                                                          D 1
               FRENCH CyLINDRICAL

               URC/URD                                                                         SEMICoNDUCToR PRoTECTIoN FUSES


                                 DC Voltage Capabilities vs. Time Constant                                                             Peak Arc voltage vs. DC circuit voltage

                                                                           14x51 URC - URD                                                                                 14x51 URC - URD

                            L (ms)
                            R
                                80                                                                                       Um(V)
                                                                                                                          1000




                                                                                                           Peak Arc Voltage
                                70
            Time Constant L/R




                                                                                                                               900
                                60

                                50                                                                                             800

                                40                                                                                             700
                                30                                                                                             600
                                20
                                                                                                                               500
                                10

                                 0                                                                                                       100      200       300      400       500      600 U(V)
                                           100     200     300     400     500     600
                                                                                           U(V)

                                                   DC Voltage Capability                                                                         DC Circuit Voltage
                                                                                                                                See melting-time current data for minimum breaking current.


                                 DC Voltage Capabilities vs. Time Constant                                                             Peak Arc voltage vs. DC circuit voltage

                                                                                       22x58 URD                                                                                  22x58 URD


                                L (ms)
                                R
                                     80                                                                            Um(V)
                                                                                                                    1100
                                     70
                                                                                                      Peak Arc Voltage
            Time Constant L/R




                                                                                                                         1000
                                     60
                                                                                                                              900
                                     50

                                     40                                                                                       800

                                     30                                                                                       700

                                     20                                                                                       600

                                     10
                                                                                                                                        100     200     300       400    500      600         700
                                                                                                                                                                                                    U(V)
                                      0          100     200     300     400     500     600
                                                                                               U(V)
                                                       DC Voltage Capability                                                                          DC Circuit Voltage

                                          These curves provide the DC voltage capability of                                     These curves shows the peak value Um of the arc voltage
                                          the fuse as a function of circuit time constant.                                      which appears across the fuse link as a function of the
                                          (L/R ratio)                                                                           operating voltage U.


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                                                                                                      D 
            FRENCH CyLINDRICAL

            URGD                                                          SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                            PRoTISToR® FUSES
                                                                                            600V - 690V AC
                                                                                            URGD from 63 up to 250A
                                                                                            SIzES: 27 X 60mm

                                                                                             Features/Benefits
                                                                                            ➤ Extremely high Interrupting rating Fuses:
                                                                                              Protection of power Semiconductors according to
                                                                                              IEC 269.1 and 4
                                                                                            ➤ 600V-690V AC Voltage Rating
                                                                                            ➤ aR Class according to VDE 636-23 and IEC 269.4
                                                                                            ➤ Model according to NF C 63210 and 63211 with

                                                                                                                                                                   D
                                                                                              built-in blown fuse indication




                                                                         APPLICATIoNS DATA
                   Voltage                           Current        Melting        Total clearing I2t @ UN
                    rating                           rating       I2t @ 1 ms                                        Watt losses                   Tested
                                       Class
                                                                    I2tp (A2s)             I2tt (A2s)
                  UN( VAC )                          I N( A )                                                    0.8 IN           IN       interrupting rating


                                                       63            405                    1840                  12             22
                                                       80            860                    3750                  13.5           24.6
                    690 V             URGD                                                  6800                                                200 kA
                                                      100           1620                                          15             27
                                                      125           3425                   13600                  16             29.5          @ 690 V
                                                      160           6480                   24600                  17             32.5
                                                      200          13700                   61500                  18.5           35.7
                    600 V             URGD            250          29600                 107000                   21             40        200 kA @ 600 V
             Minimum operating voltage for trip-indicator: 20 V


                                                                             PART NUMBERS
                                                                                                      CURRENT
                    27x60	-	 With	blown	fuse	trip-indicatior                     TyPE     VoLTAGE      RATING              CATALoG No.                 REF #
                                         60,3
                                                                   7                                   63    A     6,921   CP   URGD   27x60/ 63   A   076820
                                                                                                       80    A     6,921   CP   URGD   27x60/ 80   B   076821
                                                                                                      100    A     6,921   CP   URGD   27x60/100   C   076822
                                                                                 URGD      690 V      125    A     6,921   CP   URGD   27x60/125   D   076823
                  Ø 27




                                                                   Ø5                                 160    A     6,921   CP   URGD   27x60/160   E   076824
                                                                                                      200    A     6,921   CP   URGD   27x60/200   F   076825

                                                                                 URGD      600 V      250 A        6,921 CP URGD 27x60/250 W 076264




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                                                                                     D 
                 FRENCH CyLINDRICAL

                 URGD                                                                                                     SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                                                Melting Time-Current Data
                                        Time in Seconds




                                                                                                                                             Time in Seconds




                                                                                Current in Amperes                                                                               Current in Amperes

                                                                      These curves indicate, for each rated current, the pre-arcing (melting) time vs. the R.M.S. pre-arcing current.

                                                                  Clearing I2t vs. AC operating Voltage                                                                Peak arc voltage vs. operating Voltage

                                                                                      63 to 200A URGD                                                                                           63 to 200A URGD

                                                    K
            Correction factor for I2t




                                                   1,2                                                                                                         Um(V)
                                                                                                                                                                2000
                                                   1
                                                                                                                                         Max Arc Volts




                                                   0,8

                                                   0,6
                                                                                                                                                                1000
                                                   0,4

                                                   0,2

                                                          0           200      400       600            Correction factor to deter-                                    0   100 200 300 400 500 600 700
                                                                                                                                                                                                                  These curves
                                                                                               U(V)     mine the clearing I2t of a                                                                                determine the peak
                                                                     Operating Voltage                  fuse operating below its
                                                                                                                                                                                 System Voltage                   arc voltage across
                                                                                                        rated voltage.                                                                                            the fuse terminals
                                                                                          250A URGD                                                                                                  250A URGD
                                                                                                                                                                                                                  as a function of the
                                                     K                                                                                                                                                            applied voltage.
            Correction factor for I2t




                                                     1,2                                                                                                       Um(V)
                                                                                                                                                                2000
                                                          1
                                                                                                                                         Max Arc Volts




                                                     0,8

                                                     0,6
                                                                                                                                                                1000
                                                     0,4

                                                     0,2

                                                              0   100 200 300 400 500 600                                                                          0       100 200 300 400 500 600 700
                                                                                         U(V)
                                                                     Operating Voltage                                                                                           System Voltage
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                                                                                                                                      D 
            FRENCH CyLINDRICAL

            URB/URQ                                                        SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                            690V - 1000V AC
                                                                                            URB/URQ/URS from 32 up to 250A
                                                                                            SIzE: 27 X 60

                                                                                             Features/Benefits
                                                                                            ➤ Extremely high Interrupting rating Fuses:
                                                                                              Protection of power Semiconductors according to
                                                                                              IEC Standard 269.1 and 4
                                                                                            ➤ 690V-1000V AC Voltage Rating
                                                                                            ➤ aR Class according to VDE 636-23 and IEC 269.4
                                                                                            ➤ Model according to NF C 63210 and 63211 with
                                                                                              built-in blown trip-indicator
                                                                                            ➤ 690V URQ and 1000V URB are UL Recognized                             D



                                                                          APPLICATIoNS DATA
                  Voltage                             Current          Melting       Total clearing I2t @ UN             Watt losses                 Tested
                   rating              Class          rating         I t @ 1 ms
                                                                      2
                                                                                             I2tt (A2s)                                           interrupting
                  UN(VAC)                              IN (A)          I2tp (A2s)                                    0,8 IN            IN            rating
                                                         50           110                      610                     8.4                  16
                                                         63           155                      860                    11.1                  21
                                                         80           350                     1880                    12.6                  24
                                                        100           625                     3210                    14.2                  27
                   690 V                URQ             125          1400                     6970                    15.7                  30       200 kA
                                                        160          3150                    15000                    17.7                  34      @ 690 V
                                                        200          6580                    30000                    19.4                  38
                                                        250         15570                    63000                    22.6                  45
                                                        125           2790                   13000                    14.5                  25
                                        URS
                                                        160           5500                   24000                    17.5                  30
                                                         32             33                     250                     7.4              14.5
                                                         40             60                     450                     8.7               17
                                                         50            110                     840                     9.7               19
                   1000 V               URB              63            200                    1470                    11.3               22         100 kA
                                                         80            435                    3300                    12.3               24        @ 1000 V
                                                        100            975                    6000                    14                 27
                                                        125           1910                   12500                    16                 31
                                                        160           3890                   26700                    18                 35
                                                        170           4710                   36000                    19                 37




            * Minimum operating voltage for trip-indicator: 20 V


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                                                                                    D 
             FRENCH CyLINDRICAL

             URB/URQ                                                         SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                                              PART NUMBERS

                                                                                       TyPE   VoLTAGE    CURRENT           CATALoG No.              REF #
                                                                                                          RATING
                                                                                                           50A     6,921 CP URQ 27x60/ 50 N075958
                                                                                                          63 A     6,921 CP URQ 27x60/ 63 V076309
                                                                                                          80 A     6,921 CP URQ 27x60/ 80 W076310
                                                                                                        100 A      6,921 CP URQ 27x60/100 R078330
                       27x60 - With blown fuse trip-indicatior                         URQ 690 V
                                                                                                        125 A      6,921 CP URQ 27x60/125 S078331

                                              60,3                                                      160 A      6,921 CP URQ 27x60/160 X076311
                                                                         7
                                                                                                        200 A      6,921 CP URQ 27x60/200 T078332
                                                                                                        250 A      6,921 CP URQ 27x60/250 T076308

                                                                                                          32 A     1021 CP URB 27x60/ 32          S081298
                     Ø 27




                                                                         Ø5
                                                                                                          40 A     1021 CP URB 27x60/ 40          R081297
                                                                                                          50 A     1021 CP URB 27x60/ 50          Q081296
                                                                                                          63 A     1021 CP URB 27x60/ 63          P081295

                                                                                       URB 1000 V         80 A     1021 CP URB 27x60/ 80          N081294
                                                                                                        100 A      1021 CP URB 27x60/100          M081293
                                                                                                        125 A      1021 CP URB 27x60/125          L081292
                                                                                                        160 A      1021 CP URB 27x60/160          K081291
                                                                                                        170 A      1021 CP URB 27x60/170          Z080338




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                                                                                    D 
             FRENCH CyLINDRICAL

             URB/URQ                                                                   SEMICoNDUCToR PRoTECTIoN FUSES

                                                                 MELTING TIME - CURRENT DATA




                                                               		a	= 130 			B1		= 1,25                                                                    		a	= 130 			B1		= 1,25
                                                                 A2	= 0,6 B2		= 0,6	                                                                        A2	= 0,6 B2		= 0,6	
                                                                 																Cf3	= 0,8                                                                  																Cf3	= 0,8
               Time in Seconds




                                                                                                 Time in Seconds
                                                                                                                                                                                        D



                                        Current in Amperes                                                                                   Current in Amperes




                                                                                                                   		a	= 130 			B1		= 1,25
                                                                                                                     A2	= 0,6 B2		= 0,6	
                                                                                                                     																Cf3	= 0,8
                                             Time in Seconds




                                                                                       Current in Amperes

                                  These curves indicate, for each rated current, the pre-arcing time vs. the R.M.S. pre-arcing current.
                                         For each rated current tolerance for the mean pre-arcing current ± 8%.
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                                                                                             D 
                   FRENCH CyLINDRICAL

                   URB/URQ                                                                                                                     SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                                                                                      Peak Arc Voltage

                                                                                            50 to 200 A URQ                                                                         250 A URQ                                                      32 to170 A URB


                                       Um(V) Um(V)
                                          Um(V)                                                                    Um(V) Um(V)
                                                                                                                      Um(V)                                                                           Um(V)
                                                                                                                                                                                                   Um(V) Um(V)
                                                                                                                                                                                                            2000
                                                                                                                                                                                                    2000 2000
                                        2000 2000
                                                2000                                                                               2000
                                                                                                                           2000 2000




                                                                                                               Peak Arc Volts




                                                                                                                                                                                                       Peak Arc Volts
           Peak Arc Volts




                                                                                                                                                                                                            1000
                                                                                                                                                                                                    1000 1000
                                        1000 1000
                                                1000                                                                                1000
                                                                                                                            1000 1000




                                                                                                                                                                                                                 0   0 0
                                                 0       0   200 200 300 400 500 600 700
                                                        100 0100100 200 300 400 500 600 700
                                                                  300 400 500 600 700                                                                                                                                      700
                                                                                                                                                                                                                      600 600 700700900 900900
                                                                                                                                                                                                                 500 500500 600800 800800 1000 1000
                                                                                                                                                                                                                                                  1000
                                                                                                                                          0            200 200 300 400 500 600 700
                                                                                                                                                  100 0100100 200 300 400 500 600 700
                                                                                                                                                   0        300 400 500 600 700
                                                                                                         U(V) U(V)
                                                                                                                 U(V)                                                                             U(V)
                                                                                                                                                                                          U(V) U(V)                                                                      U(V)
                                                                                                                                                                                                                                                                 U(V) U(V)
                                                                       System Voltage                                                                             System Voltage                                                             System Voltage
                                                 Determines the peak arc voltage across the fuse terminals as a function of the applied voltage.


                                                                                                                                Clearing I2t vs. Operating Voltage

                                                                                       50 to 200 A URQ                                                                        250 A URQ                                                         32 to170 A URB
                                             K             K                                                                      K               K                                            K       K
                                                                            K                                                                                 K                                                                         K
           Correction factor for I2t




                                                                                                              Correction factor for I2t




                                                                                                                                                                                                       Correction factor for I2t
                                         1,2          1,2                                                                 1,2                 1,2                                          1,2     1,2
                                                                        1,2                                                                              1,2                                                                        1,2
                                         1            1                                                                     1                 1                                            1       1
                                                                        1                                                                                 1                                                                         1
                                         0,8          0,8                                                                 0,8                 0,8                                          0,8     0,8
                                                                        0,8                                                                               0,8                                                                       0,8
                                         0,6          0,6                                                                  0,6                0,6                                          0,6     0,6
                                                                        0,6                                                                               0,6                                                                       0,6
                                         0,4          0,4                                                                 0,4                 0,4                                          0,4     0,4
                                                                        0,4                                                                              0,4                                                                        0,4
                                         0,2           0,2                                                                0,2                 0,2                                          0,2     0,2
                                                                        0,2                                                                              0,2                                                                        0,2

                                             0                 0 200        200400    400 600   600
                                                                            0        200       400             0 100 200 300 400 500 600
                                                                                                       600 0 100 200 300 400 500 600 400 500 600 200
                                                                                                                       0 100 200 300
                                                                                                                                              0      0                                                                             400 600 800 1000 1000
                                                                                                                                                                                                                                    200 400 600 800
                                                                                                                                                                                                                                       0   200 400 600 800 1000
                                                                                             U(V) U(V)                             U(V) U(V)                                                                                                       U(V) U(V)
                                                                                                          U(V)                                  U(V)                                                                                                          U(V)
                                                            Operating Voltage                                                                            Operating Voltage                                                                  Operating Voltage

                                                 Correction factor to determine the clearing I2t for a fuse operating below its rated voltage.


                                                                            DC voltage capability vs. Time Constant


                                                                     L
                                                                       (ms)
                                                                     R                                      In ≤ 160 A
                                                                         80

                                                                        70
                                                     Time Constant




                                                                        60
                                                                                                                                          In ≤ 200 A
                                                                        50

                                                                        40                                                                    In ≤ 250 A
                                                                        30
                                                                                                                                                                     Provides the DC voltage capabilities of
                                                                        20
                                                                                                                                                                     the fuse as a function of circuit time
                                                                        10                                                                                           constant. (L/R ratio)
                                                                            0
                                                                                 100    200      300       400                      500           600
                                                                                                                                                         U(V)
                                                                                       DC Voltage Capability

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                                                                                                                                                              D 
             FRENCH CyLINDRICAL

             821cp gRB                                                     SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                               800V AC
                                                                                               gRB from 8 to 110A
                                                                                               SIzES: 27 X 60

                                                                                               Features/Benefits
                                                                                               ➤ Extremely high Interrupting rating Fuses:
                                                                                                 Protection of power Semiconductors complying
                                                                                                 with IEC standards 269-1 and 4

                                                                                               ➤ 800V Voltage Rating according to IEC 33
                                                                                               ➤ gR Class as per IEC 269-4

                                                                                                                                                                   D
                                                                                                 -Full range protection
                                                                                                 -Improved safety and protection
                                                                                                 -Allows selective coordination
                                                                                               ➤ With built in Trip Indicator




                                                                              Dimensions




                                                                          APPLICATIoNS DATA
                    Voltage            Current   Melting Total clearing Watt losses               Tested
                     rating    Class    rating I2t @ 1 ms   I2t @ UN                           interrupting         CATALoG No.                 REF
                    UN( V )             I N( A ) I2tp (A2s)  I2tt (A2s) 0.8 IN  IN                rating
                                          8         4.25            70          1.2     2.0                   821   CP   GRB27.60      8      R221436
                                         10          8.0            100         1.3     2.3                   821   CP   GRB27.60     10      S221437
                                         12         17.0            180         1.4     2.5       175 kA      821   CP   GRB27.60     12      T221438
                                         16         26.5            250         1.9     3.5      @ 700 V      821   CP   GRB27.60     16      V221439
                                         20         38.5            350         2.4     4.0                   821   CP   GRB27.60     20      W221440
                                         25         73.0            600         2.8     5.0                   821   CP   GRB27.60     25      X221441
                      800       gRB      32          130           1000         3.5     6.0                   821   CP   GRB27.60     32      Y221442
                                         40          195           1400         4.7     8.0                   821   CP   GRB27.60     40      Z221443
                                                                                                  90 kA
                                         50          430           2700         4.8     8.5                   821   CP   GRB27.60     50      A221444
                                                                                                 @ 800 V
                                         63          965           5500         5.6      10                   821   CP   GRB27.60     63      B221445
                                         80         1890          11000         6.4     11.5                  821   CP   GRB27.60     80      C221446
                                         100        3480          19000         7.4      13                   821   CP   GRB27.60    100      D221447
                                         110        4670          27000         7.7      14                   821   CP   GRB27.60    110      E221448
             Minimum operating voltage for trip-indicator: 20 V



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                                                                                      D 
                 FRENCH CyLINDRICAL

                 821cp gRB                                                                       SEMICoNDUCToR PRoTECTIoN FUSES

                                             Melting Time Current Data                                                                           Peak Let Thru Current Data




                                                                                                                Max Peak Let Thru Current Data
            Time in Seconds




                                                                                                                                                  Available Current in Sym. Amps
                                                                                                                                                 Curves show, for each rating, value of peak let-through
                                                                                                                                                 current Ic as a function of available fault current ip.

                                                      Current in Amperes
              Curves show, for each rated current, pre-arcing time vs. R.M.S. pre-arcing current.
              Tolerance for mean pre-arcing current ± 8%.




                                     Clearing I2t vs. operating Voltage                                                                                   Total Clearing I2t
            Correction Factor I2t




                                                                                                                Clearing I2t




                                               Operating Voltage                                                                                          Current in Amperes
                                    Correction Factor to determine the clearing I2t of a fuse operating below
                                    its rated voltage

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                                                                                                           D 100
               FRENCH CyLINDRICAL

               821cp gRB                                                                                     SEMICoNDUCToR PRoTECTIoN FUSES

                                    DC Voltage Capabilities vs. Time Constant                                                                                          DC Peak Arc Voltage




                                                                                                                                   Max Peak Arc Voltage
            Time Constant




                                                                                                                                                                                                                                         D


                                                          DC Voltage Capability                                                                                              DC System Voltage
                                   Provides the DC voltage capability of a fuse as a function of the circuit time                                         1 - L/R = 60 ms / 2 - L/R = 30 ms
                                   constant.                                                                                                              Above: Curves indicate peak arc voltage U which may appear across fuse
                                                                                                                                                          terminals of working voltage U, for different values of time constant L/R of
                                                                                                                                                          the fault circuit.


                                                           Peak Arc Voltage                                                                                           Watts loss Correction


                                               Um (V)
                                   2000
                                   1800
                                   1600
                                                                                                                            Correction Factor (watts)
            Max Peak Arc Voltage




                                   1400
                                   1200
                                   1000
                                     800
                                     600
                                     400
                                     200
                                        0
                                            0 100             300          500             700            800       U (V)
                                                                 System Voltage                                                                                               % of Rating

                                            Determines the peak arc voltage across the fuse terminals as a                                                   Correction factor to determine watts loss value of a fuse operating
                                            function of applied voltage.                                                                                     below its rated current.
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                                                                                                                     D 101
             BRITISH STANDARD

             URE/URGS/URz                                                 SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                              PRoTISToR® FUSES
                                                                                              250V AC
                                                                                              URE/URGS/URz from 5 up to 180A
                                                                                              SIzES: 10 X 28 - 17 X 27

                                                                                               Features/Benefits
                                                                                              ➤ Extremely high Interrupting rating Fuses:
                                                                                                Protection of power Semiconductors according to
                                                                                                IEC 269.1 and 4

                                                                                              ➤ 250V Voltage Rating according to IEC 33
                                                                                              ➤ gR Class (Ratings from 5 to 32A) according to VDE
                                                                                                636-23 and IEC 269.4
                                                                                              ➤ Model according to NF C 63210 and 63211 with
                                                                                                built-in blown trip-indicator
                                                                                              ➤ 17X27 are UL Recognized




                                                                        APPLICATIoNS DATA




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                                                                                   D 10
             BRITISH STANDARD

             URE/URGS/URz                                                 SEMICoNDUCToR PRoTECTIoN FUSES

                                                                          PART NUMBERS

                                                                                                            SIzE        CATALoG No.           REF #




                                                                                                                                                                   D
                                                                                                            SIzE        CATALoG No.           REF #




                                                                                                             SIzE        CATALoG No.          REF #




                                                                                                        Microswitch MC 6.3 GR 2.5N


Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                   D 10
             BRITISH STANDARD

             URGG/URGH                                                    SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                            PRoTISToR® FUSES
                                                                                            250V
                                                                                            URGG/URGH from 50 to 1050A
                                                                                            SIzES: 36 X 27 - 2 X 36 X 27

                                                                                             Features/Benefits
                                                                                            ➤ Extremely high Interrupting rating Fuses:
                                                                                              Protection of power Semiconductors according to
                                                                                              IEC 269.1 and 4

                                                                                            ➤ 250V Voltage Rating according to IEC 33
                                                                                            ➤ gR Class (Ratings from 50 to 350A URGG - 300 to 700A
                                                                                              URGH) according to VDE 636-23 and IEC 269.4
                                                                                            ➤ aR Class (Ratings from 400 to 525A URGG - 800 to
                                                                                              1050A URGH) according to VDE 636-23 and IEC 269.4
                                                                                            ➤ Two models complying with BS 88-4
                                                                                              - without indicator
                                                                                              - with external trip-indicator




                                                                        APPLICATIoNS DATA




              Minimum operating voltage for all trip indicators = 20V



Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                   D 10
            BRITISH STANDARD

            URGG/URGH                                                     SEMICoNDUCToR PRoTECTIoN FUSES
                                                                           PART NUMBERS

                                      CP 36x27 - Without trip-indicator                                        SIzE        CATALoG No.           REF #




                                      CP 36x27 - With built-in trip-indicator
                                                                                                                                                                   D
                                                                                                               SIzE        CATALoG No.           REF #




                                        Microswitch MC 36 GR 2.5 N - Ref. P 092496




                                      CP 36x27 - With separated trip-indicator                                 SIzE        CATALoG No.           REF #




                                        Microswitch MC 6.3 GR 2.5 N - Ref. Y 310005



                                      CP 2x36x27 - Without trip-indicator                                      SIzE        CATALoG No.           REF #




                                      CP 2x36x27 - With built-in trip-indicator                                SIzE        CATALoG No.           REF #




                                         Microswitch MC 36 GR 2.5 N - Ref. P 092496

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                   D 10
            BRITISH STANDARD

            URE/URS/URT                                                   SEMICoNDUCToR PRoTECTIoN FUSES
                                                                                            PRoTISToR® FUSES
                                                                                            690V
                                                                                            URE/URS/URT from 5 to 160A
                                                                                            SIzES: 10 X 51 - 17 X 49 - 2 X 17 X49

                                                                                             Features/Benefits
                                                                                            ➤ Extremely high Interrupting rating Fuses:
                                                                                              Protection of power Semiconductors according to
                                                                                              IEC 269.1 and 4

                                                                                            ➤ 690V Voltage Rating according to IEC 33
                                                                                            ➤ gR Class (Ratings from 50 to 350A URGG - 300 to 700A
                                                                                              URGH) according to VDE 636-23 and IEC 269.4
                                                                                            ➤ aR Class (Ratings from 400 to 525A URGG - 800 to
                                                                                              1050A URGH) according to VDE 636-23 and IEC 269.4
                                                                                            ➤ Two models complying with BS 88-4
                                                                                              - without indicator
                                                                                              - with external trip-indicator




                                                                        APPLICATIoNS DATA




                                                                                                                                                200 kA
                                                                                                                                                @ 690V




                                                                                                                                                200 kA
              690V                                                                                                                              @ 690V




                                                                                                                                                200 kA
                                                                                                                                                @ 690V



             Minimum operating voltage for all trip indicators = 20V




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                   D 10
             BRITISH STANDARD

             URE/URS/URT                                                  SEMICoNDUCToR PRoTECTIoN FUSES

                       CP 10x51 - Without trip-indicator                                                       SIzE       CATALoG No.            REF #




                                                                                                                           6,9 URE 10/5      D   082458
                                                                                                                           6,9 URE 10/6      X   097057
                                                                                                                          6,9 URE 10/10      C   082457
                                                                                                              10x51       6,9 URE 10/12      Z   079059
                                                                                                                          6,9 URE 10/15      B   082456
                                                                                                                          6,9 URE 10/20      A   082456




                       CP 17x49 - Without trip-indicator                                                       SIzE       CATALoG No.            REF #

                                                                                                                          6,9 URS 17/16      G 075883


                                                                                                                                                                   D
                                                                                                                          6,9 URS 17/20      H 075884
                                                                                                                          6,9 URS 17/25      J 075885
                                                                                                                          6,9 URS 17/32      K 075886
                                                                                                                          6,9 URS 17/35      L 075887
                                                                                                                          6,9 URS 17/40      M 075888
                                                                                                              17x49       6,9 URS 17/45      N 075889
                                                                                                                          6,9 URS 17/50      P 075890
                                                                                                                          6,9 URS 17/55      Q 075891
                                                                                                                          6,9 URS 17/63      R 075892
                                                                                                                          6,9 URS 17/75      S 075893
                                                                                                                          6,9 URS 17/80      T 075894

                       CP 17x49 - With separate trip-indicator                                                 SIzE       CATALoG No.            REF #

                                                                                                                         6,9 URS 17 P 16    V    075895
                                                                                                                         6,9 URS 17 P 20    W    075896
                                                                                                                         6,9 URS 17 P 25    X    075897
                                                                                                                         6,9 URS 17 P 32    Y    075898
                                                                                                                         6,9 URS 17 P 35    Z    075899
                                                                                                                         6,9 URS 17 P 40    A    075900
                                                                                                              17x49      6,9 URS 17 P 45    B    075901
                                                                                                                         6,9 URS 17 P 50    K    081084
                                                                                                                         6,9 URS 17 P 55    C    075902
                                                                                    C         US                         6,9 URS 17 P 63    D    075903
                                                                                                                         6,9 URS 17 P 75    E    075904
                                                                                                                         6,9 URS 17 P 80    F    075905

                       CP 17x49 - Without trip-indicator                                                       SIzE       CATALoG No.            REF #


                                                                                                                          6,9 URT 217/65     G   075906
                                                                                                                          6,9 URT 217/75     F   099572
                                                                                                                          6,9 URT 217/85     H   075907
                                                                                                                          6,9 URT 217/90     A   099958
                                                                                                             2x17x49     6,9 URT 217/110     B   099959
                                                                                                                         6,9 URT 217/140     J   075908
                                                                                                                         6,9 URT 217/150     C   099960
                                                                                                                         6,9 URT 217/160     K   075909



                       CP 2x17x49 - With separate trip-indicator                                               SIzE       CATALoG No.            REF #



                                                                                                                         6,9 URT 217 P 65   L 075910
                                                                                                                         6,9 URT 217 P 75   M 075911
                                                                                                                         6,9 URT 217 P 85   M 075912
                                                                                                                         6,9 URT 217 P 90   P 075913
                                                                                                             2x17x49    6,9 URT 217 P 110   Q 075914
                                                                                                                        6,9 URT 217 P 140   R 075915
                                                                                                                        6,9 URT 217 P 150   S 075916
                                                                                                                        6,9 URT 217 P 160   T 075917



                 Microswitch MC6,3 GR 2-5N : Reference Number Y310015
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                   D 10
                     BRITISH STANDARD

                     URE/URS/URT                                                                             SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                                       Melting Time - Current Data


                                                                          URE                                                               URS                                                    URT
         Time in Seconds




                                                                                        Time in Seconds




                                                                                                                                                      Time in Seconds
                                             Current in Amperes                                               Current in Amperes                                             Current in Amperes
                     • These curves indicate, for each rated current, the pre-arching time vs. the R.M.S. current.

                                             Clearing I2t vs. operating Voltage                                                           Maximum Arc Voltage vs. Applied Voltage
                 Correction factor for I2t




                                                                                                                        Max Arc Voltage
                 Correction factor for I2t




                                                                                                                        Max Arc Voltage




                                                     Operating Voltage                                                                                                  System Voltage
                                              Correction Factor to determine the clearing I t value for a fuse
                                                                                                   2
                                                                                                                                                Determines the peak arc voltage across the fuse terminals as a
                                              operating below its rated voltage.                                                                function of applied voltage.
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                                                     10
                                                                                                                   DD 10
            BRITISH STANDARD

            URR/URGL/URU/URGM                                                           SEMICoNDUCToR PRoTECTIoN FUSES

                                                                                             PRoTISToR® FUSES
                                                                                             690V
                                                                                             URR/URGL/URU/URGM from 75 to 800A
                                                                                             SIzES: 36 X 55 & 2 X 36 X 55

                                                                                              Features/Benefits

                                                                                             ➤ Extremely high Interrupting rating Fuses:
                                                                                               Protection of power Semiconductors according to
                                                                                               IEC 269.1 and 4

                                                                                             ➤ 690V Voltage Rating according to IEC 33
                                                                                             ➤ gR Class Ratings from 75 to 800A according to VDE
                                                                                               636-23 and IEC 269.4
                                                                                             ➤ Three Models complying with BS 88-4
                                                                                                                                                                   D
                                                                                               - without indicator
                                                                                               - with external trip-indicator
                                                                                               - with built in trip-indicator




                                                                         APPLICATIoNS DATA




                                                                                                                                                200 kA
                                                                                                                                                @690V




                                                                                                                                                200 kA
                                                                                                                                                @690V

                  690V



                                                                                                                                                200 kA
                                                                                                                                                @690V




                                                                                                                                               200 kA
                                                                                                                                               @690V




Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                   D 10
            BRITISH STANDARD

            URR/URGL/URU/URGM                                                         SEMICoNDUCToR PRoTECTIoN FUSES

                                                                            PART NUMBERS


                     CP 36x55 - Without trip-indicator                                                                        SIZE         CATALOG NO.       REF#
                                                                                                                                       6,9 URGL 36/50       X 097103
                                                                                                                                       6,9 URGL 36/65       H 097113
                                                                                                                                       6,9 URR 36/75        H 097136
                                                                                                                                       6,9 URGL 36/85       M 097163
                                                                                                                                       6,9 URGL 36/90       N 097164
                                                                                                                                       6,9 URR 36/110       P 097165
                                                                                                                             36x55     6,9 URGL 36/150      Q 097166
                                                                                                                                       6,9 URGL 36/180      R 097167
                                                                                                                                       6,9 URR 36/200       S 097168
                                                                                                                                       6,9 URGL 36/200      T 097169
                                                                                                                                       6,9 URR 36/250       V 097170
                                                                                                                                       6,9 URGL 36/250      W 097171
                                                                                                                                       6,9 URGL 36/280      A 097175
                                                                                                                                       6,9 URGL 36/315      B 097176
                                                                                                                                       6,9 URGL 36/355      C 097177
                                                                                                                                       6,9 URGL 36/400      D 097178


                  CP 36x55 - With built-in trip-indicator                                                                     SIZE         CATALOG NO.       REF#
                                                                                                                                       6,9 URGL 36 T 50     N 097210
                                                                                                                                       6,9 URGL 36 T 65     K 097230
                                                                                                                                       6,9 URR 36 T 75      H 099965
                                                                                                                                       6,9 URGL 36 T 85     M 097255
                                                                                                                                       6,9 URGL 36 T 90     N 097256
                                                                                                                                       6,9 URR 36 T 110     R 099973
                                                                                                                             36x55     6,9 URGL 36 T 150    Z 082178
                                                                                                                                       6,9 URGL 36 T 180    P 097257
                                                                                                                                       6,9 URR 36 T 200     A 085560
                                                                                                                                       6,9 URGL 36 T 200    R 097259
                                                                                                                                       6,9 URR 36 T 250     W 097263
                                                                                                                                       6,9 URGL 36 T 250    X 097264
                                                                                                                                       6,9 URGL 36 T 280    Y 097265
                                                                                                                                       6,9 URGL 36 T 315    Z 097266
                                                                                                                                       6,9 URGL 36 T 355    A 097267
                                                           Microswitch MC 36 GR 2.5 N - Ref. P 092496                                  6,9 URGL 36 T 400    C 097269


                CP 36x55 - With separated trip-indicator
                                                                                                                              SIZE         CATALOG NO.       REF#
                                                                                                                                       6,9 URGL 36 P 90     H 097182
                                                                                                                                       6,9 URR 36 P 110     J 097183
                                                                                                                                       6,9 URGL 36 P 150    K 097184
                                                                                                                                       6,9 URGL 36 P 180    L 097185
                                                                                                                                       6,9 URR 36 P 200     M 097186
                                                                                                                                       6,9 URGL 36 P 200    N 097187
                                                                                                                             36x55     6,9 URR 36 P 250     P 097188
                                                                                                                                       6,9 URGL 36 P 250    Q 097189
                                                                                                                                       6,9 URGL 36 P 280    R 097190
                                                                                                                                       6,9 URGL 36 P 315    V 097193
                                                                                                                                       6,9 URGL 36 P 355    Y 097196
                                                                                                                                       6,9 URGL 36 P 400    M 097209
                                                           Microswitch MC 6.3 GR 2.5 N - Ref. Y 310015

                   CP 2x36x55 - Without trip-indicator
                                                                                                                              SIZE         CATALOG NO.       REF#
                                                                                                                                       6,9 URGM 236/175     D 097270
                                                                                                                                       6,9 URU 236/200      F 097272
                                                                                                                                       6,9 URU 236/235      J 097275
                                                                                                                                       6,9 URGM 236/300     K 097276
                                                                                                                                       6,9 URGM 236/325     R 097282
                                                                                                                                       6,9 URGM 236/355     S 097283
                                                                                                                             2x36x55   6,9 URU 236/400      T 097284
                                                                                                                                       6,9 URGM 236/450     Y 097288
                                                                                                                                       6,9 URGM 236/500     Z 097289
                                                                                                                                       6,9 URU 236/500      A 097290
                                                                                                                                       6,9 URGM 236/630     B 097291
                                                                                                                                       6,9 URU 236/630      R 097351
                                                                                                                                       6,9 URGM 236/710     S 097352
                                                                                                                                       6,9 URGM 236/800     Y 097357



                 CP 2x36x55 - With built in trip-indicator
                                                                                                                              SIZE         CATALOG NO.       REF#
                                                                                                                                       6,9 URGM 236 T 175   F 097456
                                                                                                                                       6,9 URU 236 T 200    G 097457
                                                                                                                                       6,9 URU 236 T 235    A 082179
                                                                                                                                       6,9 URGM 236 T 300   S 085553
                                                                                                                                       6,9 URGM 236 T 325   J 097459
                                                                                                                                       6,9 URGM 236 T 355   N 097463
                                                                                                                             2x36x55   6,9 URU 236 T 400    P 097464
                                                                                                                                       6,9 URGM 236 T 450   Q 097465
                                                                                                                                       6,9 URGM 236 T 500   R 097466
                                                                                                                                       6,9 URU 236 T 500    S 097467
                                                                                                                                       6,9 URGM 236 T 630   V 097469
                                                                                                                                       6,9 URU 236 T 630    W 097470
                                                                                                                                       6,9 URGM 236 T 710   C 097476
                                                                                                                                       6,9 URGM 236 T 800   D 097477


                                                           Microswitch MC 36 GR 2.5 N - Ref. P 092496

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
                                                                                     D 110

				
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