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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.

  • FD1030 from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    FD1030

    Rated to interrupt up to 35 kiloamperes at 277 Volts AC, this circuit breaker ensures protection in demanding scenarios. It is suited for panel or DIN rail mounting, providing versatile installation o

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  • FD3020L from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    FD3020L

    This breaker operates at voltages up to 600 VAC for AC applications and 250 VDC for DC applications. It utilizes fixed thermal and magnetic trip mechanisms for reliable protection. Interrupting capaci

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  • FDB2150L from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    FDB2150L

    This circuit breaker operates with two poles and is compatible with single-phase systems. The interrupting capacity is rated at 18 kAIC for 240 VAC and 14 kAIC for 480 VAC. The trip unit includes fixe

    From $1,786
    In Stock Ships Today
  • HFD3100 from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    HFD3100

    Designed for three-phase operations, the HFD3100 circuits offers three poles and significant interrupting capacities of 100 kAIC at 240 VAC and 65 kAIC at 480 VAC. With a frequency range from 50 Hz to

    From $397
    In Stock Ships Today
  • KT2400T from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    KT2400T

    This trip unit is rated for two poles and operates efficiently within a frequency range of 50 to 60 Hz. Its insulation voltage is rated at 600 VAC with a withstand voltage of 8 kV. It is built to perf

    From $257
    In Stock Ships Tomorrow
  • A6LES600T1 from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    A6LES600T1

    This device features electronic and adjustable trip types, ensuring optimal protection against both overloads and short circuits. The A6LES600T1 meets UL and CSA standards, affirming its reliability i

    From $230
    In Stock Ships Tomorrow
  • CHLD3600F from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    CHLD3600F

    The CHLD3600F from Eaton's Series C Circuit Breakers utilizes a sturdy L-Frame design and is rated for a current of 600 Amps. It has three poles and supports a significant interrupting capacity of 65

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  • ED2150 from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    ED2150

    Designed for reliable function, the ED2150 model boasts an interrupt rating of 65 kAIC at 240 VAC. It utilizes thermal magnetic trip technology for effective overload protection and operates within a

    From $393
    In Stock Ships Today
  • FD3090L from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    FD3090L

    This unit is built with three poles for three-phase systems. The thermal-magnetic trip type offers enhanced protection against overloads. It has an interrupting capacity of 65 kAIC at 240 VAC and 35 k

    From $366
    In Stock Ships Today
  • FDB3125 from the Series C Circuit Breakers series.
    Eaton Cutler-Hammer

    FDB3125

    This circuit breaker features three poles and utilizes a T186 trip mechanism. It boasts an interrupt rating of 14 kAIC at 480 Vac and 18 kAIC at 240 Vac. The frame size is designated as Frame F, and i

    From $888
    In Stock Ships Today
Showing 301-310 of 716 results