170M1761 Eaton Bussmann High Speed Square Body Low Voltage Fuse
170M1761 Eaton Bussmann High Speed Square Body Low Voltage Fuse

170M1761 Eaton Bussmann High Speed Square Body Low Voltage Fuse

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pEaton Bussmann 170M1761 — low voltage fuse, 690 V, 315 A, 50 kAIC, Class aR./p
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    170M1761 Eaton Bussmann High Speed Square Body Low Voltage Fuse

    The Eaton Bussmann 170M1761 is a low voltage fuse — rated 690 V, 315 A, 50 kAIC interrupting capacity, Class aR.

    Fuse-link, high speed, 315 A, DC 750 V, size 000, 24 x 36 x 96 mm, aR, IEC, UL

    Specifications

    General specifications
    Model CodeFUSE 315A 750V DC IEC aR 000FU/70
    UPC051712309615
    EAN5027590441575
    Product Length/Depth140 mm
    Product Height42 mm
    Product Width101 mm
    Product Weight156.6 g
    Global Catalog170M1761
    Product specifications
    Used withIGBT inverter circuits with DC link voltages up to 750 Vdc
    Amperage Rating315 A
    Breaking capacity50 kA
    Fuse indicatorNone
    Insulated metal gripping lugs (IMGL)No
    Utilization categoryaR (accompanied semiconductor protection)
    Voltage typeAC
    Fuse size000
    Rated voltage DC690 V
    Center-to-center distance of connections73.8 mm
    Current typeDC
    Mounting dimensionM8
    ClassClass aR
    Watt losses60 W
    Fuse shapeSquare body, offset bolted tags
    ColorNone
    Interrupt rating50 kAIC
    Construction size000
    Packaging typeStandard
    Voltage rating690 V
    TypeFuse
    ApplicationIGBT circuits, semiconductor protection
    Fuse typeBolted tag
    Fuse system (according to IEC 60269)Other

    Series Selection Table

    170M1761 series selection table — dimensions and catalog numbers
    Selection table for the 170M1761 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 170M1761?
    690 V / 315 A, 50 kAIC interrupting capacity, Class aR.
    Which product family does the 170M1761 belong to?
    Low Voltage Fuses — Low Voltage Fuse.

    Shenzhen Gaorunxin Technology Co., Ltd

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