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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.

FDB3030

This circuit breaker is configured with three poles and operates within a frequency range of 50 to 60 Hz. The frame type is categorized as F, indicating its robust construction. It features a load sid

In Stock Ships Today
5.0

FDC3015

This panel-mounted circuit breaker features load side lugs for connection and supports an operating frequency from 50 to 60 Hertz. The FDC3015 provides a continuous current rating of 15 Amperes with m

In Stock Ships Tomorrow
5.0

FDC3020

This circuit breaker features high current limiting capabilities, rated at 100 kA at 480 Volts and 200 kA at 240 Volts. It includes a thermal magnetic trip unit, ensuring reliable interruption under f

In Stock Ships Today
5.0

FDC3225

This circuit breaker operates with three poles and is suitable for 3-phase installations. With a frequency rating of 50/60 Hz, the FDC3225 is designed for panel mounting. It connects using a bolt-on m

In Stock Ships Tomorrow
5.0

GD3080

This device features three poles and is built on a G frame. The circuit breaker can handle an interrupt capacity of 65 kiloamperes at 240 Volts AC and 22 kiloamperes at 480 Volts AC. It incorporates t

In Stock Ships Today
5.0

GD3100

The GD3100 features a G frame size and has three poles. It is designed for a minimum frequency of 50 Hz and a maximum frequency of 60 Hz. Its interrupting capabilities reach 65 KAIC at 240 V AC and 22

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

HJD3175

This circuit breaker employs a thermal-magnetic trip unit and supports frequency ratings of 50 or 60 Hz. With impressive interrupting ratings of 100 kAIC at 240 Vac and 65 kAIC at 480 Vac, it provides

In Stock Ships Tomorrow
5.0

HMCP070J2C

This circuit breaker features a magnetic trip unit that delivers instantaneous trip functions. With a current breaking capacity of 65 kiloamperes at 480 Volts AC, it's designed to handle demanding sit

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5.0

HMCP100R3C

With a J-K frame size, this motor circuit protector operates at a rated voltage of 600 V for AC and 250 V for DC. The magnetic trip range extends from 300 A to 1000 A. It has impressive interrupting r

In Stock Ships Today
5.0
Showing 151-160 of 462 results