CM63F Eaton Bussmann 690V 63A Fuse Holder
CM63F Eaton Bussmann 690V 63A Fuse Holder

CM63F Eaton Bussmann 690V 63A Fuse Holder

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Eaton Bussmann CM63F — 690V 63A fuse holder. Holds the fuse and provides the circuit connection.
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    CM63F Eaton Bussmann 690V 63A Fuse Holder

    At a Glance
    • 690 V rated voltage, 63 A rated current
    • Front Connected terminations
    • BAO TIS

    The Eaton Bussmann CM63F is a fuse holder with 690 V rated voltage, 63 A rated current.

    Specifications

    General specifications
    Model Code63A 660V CMSTR F/HOLD(10)2.2KG
    UPC051712839556
    EAN5027590497527
    Product Length/Depth60 mm
    Product Height125 mm
    Product Width35.6 mm
    Product Weight216.6 g
    Electrical data
    Amperage Rating63 A
    Voltage rating at AC690 V a.c.
    Product specification
    ModelCamaster
    ConnectionFront Connected
    Number of polesSingle-pole
    Compatible Bussmann series fuse
    Fuse typeBAO TIS

    Series Selection Table

    CM63F series selection table
    Ampere ratings, dimensions and catalog numbers across the Fuse Holder family, reproduced from the Eaton Bussmann datasheet.

    Applications

    • Energy and utility distribution
    • Industrial equipment

    Selection Notes

    • Holder voltage and current ratings must meet or exceed the fuse they carry — an undersized holder becomes the weak point in the circuit.
    • Termination: Front Connected. Confirm the mating clip or busbar before ordering; ferrule and blade ends are not interchangeable.

    Common Questions

    What are the ratings of the Eaton Bussmann CM63F?
    690 V / 63 A.
    How does the CM63F connect?
    Front Connected. Confirm the mating clip, holder or busbar before ordering — ferrule and blade ends are not interchangeable.
    How should I select the CM63F for a circuit?
    Match the voltage rating to the system voltage, keep the continuous current above the load current, and check that the interrupting rating exceeds the available fault current. In medium voltage work, select on the transformer or feeder fault level rather than the load current alone.

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