170M7080 Eaton Bussmann High-Speed Semiconductor Fuse 1400A 690VAC aR Class Square Body Fuse
170M7080 Eaton Bussmann High-Speed Semiconductor Fuse 1400A 690VAC aR Class Square Body Fuse

170M7080 Eaton Bussmann High-Speed Semiconductor Fuse 1400A 690VAC aR Class Square Body Fuse

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pEaton Bussmann 170M7080 — square body fuse, 690 V, 700 V, 1400 A, 200 kAIC, Class aR./p
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    170M7080 Eaton Bussmann High-Speed Semiconductor Fuse 1400A 690VAC aR Class Square Body Fuse

    The Eaton Bussmann 170M7080 is a square body fuse — rated 690 V, 700 V, 1400 A, 200 kAIC interrupting capacity, Class aR.

    Fuse-link, high speed, 1400 A, AC 690 V, 200 kA, size 4, 105 x 120 x 67 mm, aR, IEC, UL, type K indicator

    Specifications

    General specifications
    UPC051712266536
    EAN5027590528481
    Product Length/Depth105 mm
    Product Height116 mm
    Product Width120 mm
    Product Weight1299 g
    Global Catalog170M7080
    Product specifications
    Amperage Rating1400 A
    Breaking capacity200 kA
    Fuse indicatorCentre fuse status indicator
    Insulated metal gripping lugs (IMGL)No
    Temperature rating>60°C
    Utilization categoryaR (accompanied semiconductor protection)
    Voltage typeAC
    Fuse size4
    Rated voltage AC690 V
    Center-to-center distance of connections66.6 mm
    Current typeAC
    Mounting dimensionM10
    ClassClass aR
    Clearing (I2T)1400000 at 660 V
    Watt losses205 W
    Pre arc (I2T)205000
    ColorNone
    Interrupt rating200 kAIC
    Construction size4
    Mounting methodFlush
    Packaging typeStandard
    Voltage rating690 V, 700 V
    TypeFuse
    ApplicationSemiconductor, DC Common bus, DC drives, power converters/rectifiers
    Fuse typeBKN/65 Type K indicator
    Fuse system (according to IEC 60269)Other

    Series Selection Table

    170M7080 series selection table — dimensions and catalog numbers
    Selection table for the 170M7080 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 170M7080?
    690 V, 700 V / 1400 A, 200 kAIC interrupting capacity, Class aR.
    Which product family does the 170M7080 belong to?
    Medium & High Voltage Fuses — Square Body Fuse.

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