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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.

HKD3400W

The HKD3400W is designed to support a 3-phase system and features a total of three poles. It utilizes a fixed thermal-magnetic trip unit and offers a frequency rating of 50/60 Hz. Its interrupting cap

In Stock Ships Today
5.0

KD3400F

This three-pole breaker supports a fixed thermal and magnetic trip unit, providing instantaneous trip functionality through fixed magnetic means. Its input specs include 250 VDC and is rated for a fre

In Stock Ships Today
5.0

6LES300T

This rating plug supports a voltage rating of 600 VAC and operates on frequencies of 50 and 60 Hz. It employs solid-state trip technology and is compatible with electronic trip units like Digitrip, RM

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5.0

GHB3020

This circuit breaker operates effectively at voltages of 480Y/277 V AC and 125/250 V DC. Additionally, it's rated for a frequency of 50/60 Hz. With an interrupt capacity of 14 kAIC at 480Y/277 Volts A

In Stock Ships Today
5.0

SNT3P14K

Compatible specifically with K Frame HMCP Circuit Breakers, the SNT3P14K features a current rating of 400 A and is designed for three poles. The interrupt rating of this trip device aligns with that o

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5.0

GHB3015

This molded case circuit breaker operates effectively at a voltage rating of 480Y/277 volts AC and 125/250 volts DC. With a frequency range of 50/60 Hz, it provides robust performance with an interrup

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5.0

HMCP600L6W

Designed as a motor circuit protector, the HMCP600L6W features a three-pole configuration and operates within a magnetic trip range of 1800 to 6000 amps. It is structured for Frame J-K and does not in

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5.0

JD3250

This circuit breaker functions effectively at 600 V AC and 250 V DC, accommodating three poles for diverse electrical configurations. It utilizes the T186 trip mechanism for enhanced safety and featur

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5.0

LDC3600F

This three-pole circuit breaker is designed with a frame size classified as Frame L. It supports bolt-on connections for robust electrical integration. Thermal magnetic protection is employed to ensur

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5.0

DK3400

This circuit breaker features a fixed thermal-magnetic trip unit, managing both long-time and instantaneous trip functions. It includes a robust interrupt rating of 65 kA for AC use and 10 kA for DC,

In Stock Ships Today
5.0
Showing 21-30 of 404 results