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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.

A12NES1250T2

This circuit breaker rating plug supports installation in N-Frame sizes, including models such as ND, HND, NDC, NDU, CND, CHND, and CNDC. It has a minimum operating and storage temperature of -20 °C,

In Stock Ships Today
5.0

A1L1RPK

This accessory kit is mounted on the right-hand pole and incorporates pigtail style wire leads for convenient connections. Rated for up to 600 VAC, its operating temperature range extends from -20 °C

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5.0

AA215LPK

This switch features two normally open (N.O.) and two normally closed (N.C.) auxiliary contacts. It supports a voltage rating of 600 VAC and 250 VDC. The current ratings include 6.0 A for AC, 0.50 A a

In Stock Ships Today
5.0

AAL1LPK

This circuit breaker accessory operates effectively at a rated voltage of up to 600 VAC for AC applications, and 125 VDC and 250 VDC for DC applications. The minimum operational temperature is -20 °C

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5.0

DC1F060

This accessory supports a configuration of 3 poles. The operating temperature range is specified from -20 °C to 70 °C, while for storage, it can withstand temperatures between -35 °C and 85 °C. The de

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5.0

DOPTMLN

Designed for use in three-phase environments, the DOPTMLN module operates efficiently within an input voltage of 0 to 600 VAC, accommodating frequencies between 50 Hz and 60 Hz. This module includes 3

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5.0

ED3125

Within the Series C circuit breakers, the ED3125 features a sturdy F frame construction. It has three poles and supports a maximum voltage of 240 VAC and 125 VDC. Its interrupting capacity is rated at

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5.0

EHD1030L

This circuit breaker features an F frame design and includes line and load terminals. It is engineered to handle electrode frequencies from 50 Hz to 60 Hz. The unit's interrupting capacity stands at 1

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5.0

EHD2020LZ04

This circuit breaker type is classified as EHD, featuring a 2-pole configuration. It is rated for a current of 20.0 A and a voltage range of 240 VAC to 480 VAC, along with a DC voltage rating of 250 V

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5.0

EHD3020L

This circuit breaker features an F frame size with three poles. It supports voltage ratings of up to 480 VAC for AC applications and 250 VDC for DC applications. With an interrupting capacity of 18 kA

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5.0
Showing 411-420 of 462 results