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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.

GHB2035

This circuit breaker features two poles and utilizes a fixed thermal-magnetic trip unit for effective overload protection. It has an interrupting capacity of 14 kAIC at 480Y/277VAC and 65 kAIC at 240V

Available
5.0

GHB3030

This GHB circuit breaker operates efficiently with a voltage rating of 480Y/277 volts AC and 125/250 volts DC. It is rated for 50/60 hertz operation and delivers an interrupt rating of 14 kAIC at 480Y

In Stock Ships Tomorrow
5.0

GHBGFEP1020

This circuit breaker includes a single pole and is a complete unit featuring a fixed thermal and fixed magnetic trip type. It is certified by UL, ensuring compliance with industry standards. The produ

In Stock Ships Today
5.0

HFD2110

This circuit breaker features two poles and is designed to handle frequencies between 50 Hz and 60 Hz. Its interrupt rating at 240 VAC is 100 KAIC, while at 480 VAC, the rating is 65 KAIC. The HFD2110

In Stock Ships Tomorrow
5.0

HFD2150

Featuring a compact F frame design, this device includes two poles and is rated for an impressive 150 Amps. It accommodates a frequency range between 50 Hz and 60 Hz. The circuit breaker is equipped w

Available
5.0

HKD3225

This series features a complete type circuit breaker with three poles for 3-phase operations. It utilizes fixed thermal and fixed magnetic trip types for reliable circuit protection. The unit supports

In Stock Ships Tomorrow
5.0

HMCP007C0

This circuit protector features three poles and utilizes magnetic trip technology exclusively. It is intended for bolt-on mounting and has connections for both line and load using lugs. Compatible wit

In Stock Ships Today
5.0

HMCP070M2C

This unit employs a 3-pole configuration with a feed-thru connection. The breaker carries an interrupt rating of 65 kA at 480 Volts AC, and the magnetic trip range extends from 210 to 700 Amperes. Its

In Stock Ships Today
5.0

JDB3200

This circuit breaker features three poles and utilizes T186 trip technology for effective protection. With rated voltages of 600 VAC and 250 V DC, it provides significant versatility in various applic

In Stock Ships Today
5.0

JT3125T

This thermal-magnetic trip unit is fitted with an adjustable instantaneous trip mechanism and has a long-time thermal element calibrated for operation at 40 °C ambient temperature. It is designed for

In Stock Ships Today
5.0
Showing 181-190 of 404 results