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Brands
  • Bussmann FRN-R-45 Fuse, 45 A, 250 VAC, 125 VDC, 20, 200 kA Interrupt, Fiberglass Body, K

    SKU: 5673595

    Brand: Bussmann



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    Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and single phasing on three phase systems. Will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds. 250 V maximum. UL listed, CSA Certified.

    Product Details

    Manufacturer: EATON

    Manufacturer's Part Number: FRN-R-45

    Show me more Cartridge Fuses

    • When sized correctly, they help protect motors from burnout caused by overloads or single-phasing
    • Their dual element feature allows closer sizing to load for great protection of motors and transformers
    • Bussmann Series fusetron cartridge fuses are 23% more energy efficient and offer the best time-delay performance
    • The time-delay feature allows the initial startup current surge for typical motors to pass, but opens prior to motor burnout when longer, dangerous overloads are present
    Body Material Fiberglass
    Current Rating 45 A
    Diameter 13/16 in
    Element Type Dual
    Fuse Group K
    Fuse Type Low Voltage, Time Delay
    Indicator Type Non-Indicating
    Interrupt Rating 20, 200 kA
    Length 3 in
    Rejection/Non-Rejection Rejection
    Terminal Type Holder
    Voltage Rating 250 VAC, 125 VDC
    Catalog Click here to download