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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.

GHB2040

Operating within a frequency range of 50 to 60 Hz, the GHB2040 includes a T186 trip type and is housed in a G frame size. This model provides an interrupt rating of 14 kAIC for 480Y/277 VAC and an imp

In Stock Ships Today
5.0

GHB2070

This two-pole circuit breaker utilizes a G frame design and includes connections via lugs on the load side and screw terminals on the line side. Its interrupt ratings are 14 kA at 480 Volts AC and 65

In Stock Ships Today
5.0

GHB2080

This circuit breaker features a T186 trip type and is constructed with a Frame G size. Designed with two poles, it is compatible with a frequency range of 50 to 60 Hz. The interrupting capacity is rat

Available
5.0

GHB2090

This standalone molded case circuit breaker operates with 90 amperes and features two poles. It employs thermal magnetic protection, enhancing safety by providing reliable trip functionality. With a s

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5.0

GHB2100

Designed with a T186 trip type and compatible with both AC and DC systems, the GHB2100 circuit breaker operates efficiently at a minimum frequency of 50 Hz and a maximum frequency of 60 Hz. The unit i

In Stock Ships Today
5.0

GHBGFEP1015

This circuit breaker features one pole and uses a G frame design, suitable for various applications. It has a thermal magnetic protection mechanism and offers long-time and instantaneous trip function

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5.0

HJD3150

This circuit breaker is engineered with three poles and employs fixed thermal and magnetic trip mechanisms. The HJD3150 model mounts in a fixed position, features terminals for both line and load conn

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5.0

HJD3250K

This device falls under the Series C circuit breakers and is designed with a J Frame construction. The HJD3250K features line and load terminal types made of aluminum. It's rated for operation between

In Stock Ships Tomorrow
5.0

HMCP250C5C

This product features three poles and utilizes a J frame design. Ideal for feed-thru mounting, it incorporates a magnetic contactor. The interrupt capacity stands at 35 kA at 480 V. This model also ca

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5.0

HMCP800X7W

This accessory is utilized in three-pole configurations and is compatible with molded case circuit breakers. It ensures reliable functioning within an operating temperature range of 0°C to 40°C. For s

In Stock Ships Tomorrow
5.0
Showing 251-260 of 404 results