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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.

HMCP400J5

This accessory is designed for 3-pole installations and utilizes a feed-thru connection method. It provides magnetic-only protection with instantaneous functions, ensuring swift response times during

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5.0

HMCP400R5C

This circuit breaker has a voltage rating of 600 VAC and 250 VDC, along with an interrupt rating of 35 kAIC at 480 V. It uses magnetic protection and features instantaneous trip functions. The breaker

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5.0

SNT4RP05K

Compatible with various Eaton Cutler-Hammer frames, including MD Type, this unit operates with an AC control voltage from 48 VAC to a maximum of 60 VAC. It works with several series, including LDB, LD

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5.0

6LES500T

This rating plug supports 3-pole breaker frames and is designed to be mounted easily by plugging into compatible trip units. It is engineered for use with several molded case circuit breaker frames, i

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5.0

DK3400W

This circuit breaker consists of three poles and features a K frame type. It employs a thermal magnetic trip unit for protection, providing long-time and instantaneous trip functions. The device has a

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5.0

EHD1015

This circuit breaker comprises a single pole and utilizes a fixed thermal-magnetic trip unit for effective overload protection. It offers an impressive interrupting capacity of 18 kA at 240 volts AC a

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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

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5.0

JD3100

This circuit protection device operates effectively in a 3-phase setup and is equipped with a thermal magnetic protection mechanism. It features long-time and instantaneous trip functions to enhance s

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5.0

JT3090T

This circuit breaker trip unit operates within a voltage rating of 600 VAC and includes a fixed trip type labeled T185. It is designed for 3-phase systems and effectively handles frequencies from 50 t

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5.0

JT3250T

This unit features three poles and operates under a thermal-magnetic trip mechanism, known as the TI85 type. It supports installation at altitudes up to 1000 meters above sea level and is designed to

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5.0
Showing 161-170 of 462 results