170M7633 Eaton Bussmann 2000A 1250V High Speed Square Body Low Voltage Fuse
170M7633 Eaton Bussmann 2000A 1250V High Speed Square Body Low Voltage Fuse

170M7633 Eaton Bussmann 2000A 1250V High Speed Square Body Low Voltage Fuse

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pEaton Bussmann 170M7633 — low voltage fuse, 1250 V (IEC), 1300 V (UL), 2000 A, 200 kAIC, Class aR./p
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    170M7633 Eaton Bussmann 2000A 1250V High Speed Square Body Low Voltage Fuse

    The Eaton Bussmann 170M7633 is a low voltage fuse — rated 1250 V (IEC), 1300 V (UL), 2000 A, 200 kAIC interrupting capacity, Class aR.

    Fuse-link, high speed, 2000 A, AC 1250 V, 200 kA, size 4, 105 x 120 x 110 mm, aR, IEC, type K indicator

    Specifications

    General specifications
    Model CodeFUSE 2000A 1250V 4BKN/110 AR
    UPC051712540025
    EAN5996516021729
    Product Length/Depth105 mm
    Product Height110 mm
    Product Width120 mm
    Product Weight2929 g
    Global Catalog170M7633
    Product specifications
    Amperage Rating2000 A
    Breaking capacity200 kA
    Fuse indicatorCentre fuse status indicator
    Insulated metal gripping lugs (IMGL)No
    Utilization categoryaR (accompanied semiconductor protection)
    Voltage typeAC/DC
    Fuse size4
    Rated voltage AC1250 V
    Center-to-center distance of connections110 mm
    Current typeAC
    Mounting dimensionM10
    ClassClass aR
    Clearing (I2T)14500000 at 1250 V
    Watt losses235 W
    Pre arc (I2T)2300000
    ColorNone
    Interrupt rating200 kAIC
    Construction size4
    Mounting methodFlush
    Packaging typeStandard
    Voltage rating1250 V (IEC), 1300 V (UL)
    TypeFuse
    ApplicationSemiconductor, DC Common bus, DC drives, power converters/rectifiers
    Fuse typeFlush end BKN/110 Type K indicator
    Fuse system (according to IEC 60269)Other

    Series Selection Table

    170M7633 series selection table — dimensions and catalog numbers
    Selection table for the 170M7633 family — ampere ratings, dimensions and catalog numbers, reproduced from the Eaton Bussmann datasheet.

    Applications

    • Industrial equipment
    • Semiconductor protection in drives and rectifiers

    Selection Notes

    • Semiconductor fuses are chosen on I²t let-through against the device surge rating, not on continuous current.

    Common Questions

    What are the ratings of the 170M7633?
    1250 V (IEC), 1300 V (UL) / 2000 A, 200 kAIC interrupting capacity, Class aR.
    Which product family does the 170M7633 belong to?
    Low Voltage Fuses — Low Voltage Fuse.

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