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Series C Circuit Breakers

Eaton Cutler-Hammer Series C Circuit Breakers

Series C Circuit Breakers from Eaton Cutler-Hammer provide electrical protection to switchboards, panel boards, busway devices, and motor control centers. Trip units available in this series include electronic, thermal-magnetic, and magnetic-only trip units. Series C Circuit Breakers can support maximum system current ratings of 800A, maximum AC system voltage ratings of 600V AC, and maximum DC system voltage ratings of 250V DC. The contacts in these circuit breakers support high-speed "blow open" actions. Various external accessories are available for the Series C Circuit Breakers.

Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Browse Series C Circuit Breakers

Browse available units in our catalog of Series C Circuit Breakers.

  • HKD3125 from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    HKD3125

    This circuit breaker weighs 11.5 lbs and has three poles for robust circuit protection. It possesses an interrupting capacity of 100 kAIC at 240 VAC, 65 kAIC at 480 VAC, 35 kAIC at 600 VAC, and 22 kAI

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  • HMCPS030H1C from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    HMCPS030H1C

    This motor circuit protector operates efficiently at a continuous current rating of 30 A and can handle voltages of 600 VAC or 250 VDC. Suitable for three-phase systems, this device has a frame size c

    From $514
    In Stock Ships Today
  • KDC3225 from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    KDC3225

    With a voltage capacity of up to 600 VAC, the KDC3225 is designed for robust power handling. It operates efficiently within a frequency range of 50 Hz to 60 Hz and has a DC voltage rating of 250 V. Th

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  • MP40ED225-3 from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    MP40ED225-3

    Designed to accommodate three poles, this mounting kit functions efficiently within an operating frequency range of 50 to 60 Hz. It has a maximum anticipated operating temperature of 40°C and is const

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  • ND3800T33W from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    ND3800T33W

    This three-pole circuit breaker is designed for 3-phase systems and features an electronic Digitrip 310 RMS for precise trip functions, offering both long-time and short-time protection. The ND3800T33

    From $5,562
    In Stock Ships Tomorrow
  • SNT4LP26K from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    SNT4LP26K

    Featuring three poles, the SNT4LP26K integrates seamlessly with molded case circuit breaker controls. It employs pigtail lead connections and is designed for left-side mounting. This shunt trip access

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  • UVH1LP03K from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    UVH1LP03K

    This circuit breaker is mounted for field use on the left pole. It has an F Frame type and connects via pigtail leads. The UVH1LP03K operates within a temperature range of 0°C to 40°C and can be insta

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  • UVH5LP23K from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    UVH5LP23K

    This mechanism belongs to the Series C Circuit Breakers family and utilizes a pigtail lead type connection. It supports a temperature range that spans from 0 °C to 40 °C, both for operation and storag

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  • DC1F060 from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    DC1F060

    This accessory supports a configuration of 3 poles. The operating temperature range is specified from -20 °C to 70 °C, while for storage, it can withstand temperatures between -35 °C and 85 °C. The de

    From $250
    In Stock Ships Today
  • EDB2225 from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    EDB2225

    This circuit breaker is equipped with two poles and operates within a frequency range of 50/60 Hz. The EDB2225 allows for an interrupt rating of 22 kA at 240 V and includes thermal magnetic protection

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Showing 491-500 of 716 results