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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.

GHB3100

This three-pole breaker features a trip type of T186 and adheres to substantial interruption ratings: 14 kAIC at 480Y/277 V AC and 65 kAIC at 240 V AC. It accommodates a wire range between AWG #10 to

In Stock Ships Today
5.0

HMCP050G2C

Eaton's HMCP050G2C is a circuit breaker that provides instantaneous trip functions and is specifically intended for motor protection. It supports an operating frequency of 50/60 Hz and is equipped wit

In Stock Ships Today
5.0

MP40KF100-3

This kit occupies a space of 4.13 inches and is rated with a 3X required space rating. It includes three poles and is built to handle a maximum current of 100 Amps. The connector kit is compatible wit

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5.0

FD3030

This device employs a fixed thermal and magnetic trip type (T186) and operates efficiently at frequencies of 50/60 Hz. The F-frame construction allows for a maximum interrupting capacity of 35 kAIC at

In Stock Ships Today
5.0

GHB2030

This particular model operates effectively within a frequency range of 50 to 60 Hz and features a G frame size. The GHB2030 is a two-pole circuit breaker, providing reliable protection with an interru

In Stock Ships Today
5.0

GHB3050

Part number GHB3050 belongs to the Series C Circuit Breakers, offering a robust protection solution with a mounting style designed for bolt-on installation. Rated for both AC and DC voltages, it featu

In Stock Ships Today
5.0

HJD3250

Featuring three poles, the HJD3250 circuit breaker operates with a trip type of T186 and a frame size categorized as Frame J. With interrupt ratings of 65 kAIC for 480 VAC and 100 kAIC for 240 VAC, it

In Stock Ships Tomorrow
5.0

HMCP150T4C

This three-pole circuit breaker features a T-frame design and supports a bolt-on connection style. Rated to interrupt at a capacity of 65 kA at AC voltage levels of 600 volts, it utilizes a magnetic t

In Stock Ships Today
5.0

EHD3030

This circuit breaker features a three-pole configuration and works within a frequency bandwidth of 50 to 60 Hz. The EHD3030 has an interrupt rating of 14 kAIC at 480 VAC and 18 kAIC at 240 VAC, ensuri

In Stock Ships Today
5.0

HKD3300

This circuit breaker operates in a 3-phase configuration, designed for panel mounting. With an interrupt rating of 65 kiloamperes at 480 Volts AC, it ensures reliable performance under fault condition

Available
5.0
Showing 31-40 of 404 results