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Series G Circuit Breakers

Eaton Cutler-Hammer Series G Circuit Breakers

Eaton Series G circuit breakers are molded case circuit breakers that support high-speed "blow-open" actions and have compact designs. Series G circuit breakers are available with electronic or thermal-magnetic trip units. They are also available with current ratings from 15 to 2500 Amps and voltage ratings of up to 690 Volts AC. Most Series G circuit breakers have 3 or 4 poles, and different breaker models are available with different neutral options. Some Series G circuit breakers support metric mounting hardware, and some support imperial mounting hardware. Earth leakage modules are also available in the Series G product line.

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 G Circuit Breakers

Browse available units in our catalog of Series G Circuit Breakers.

EGH3090FFG

This circuit breaker features a thermal magnetic protection type with fixed thermal and fixed magnetic trip options. It has three poles and can handle operating frequencies of 50/60 Hz. The unit suppo

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5.0

NGC312036E

This product features three poles and falls under the NG frame type. It functions efficiently across a frequency range of 50 to 60 Hz. The NGC312036E can be installed at altitudes of up to 1000 meters

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5.0

EGS2015FFB

This circuit breaker features a trip type of T186 and includes line and load terminals. It has a dual-pole configuration within the EG frame type, handling various power demands. It can interrupt faul

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5.0

EGS3020FFG

This circuit breaker features three poles and utilizes the T186 trip type for effective operation. The unit supports a minimum frequency of 50 Hz and a maximum frequency of 60 Hz. Key interrupt rating

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5.0

HMCPE015E0C

The HMCPE015E0C provides three-pole protection and operates with a magnetic-only trip unit. It features an interrupt rating of 65 kA at 480 volts AC and incorporates a trip range of 45 to 150 amperes.

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5.0

LGH3600FAGC

With three poles and a complete assembly, the LGH3600FAGC circuit breaker employs both fixed thermal and fixed magnetic trip types. It is rated for 100% and includes metric mounting hardware. This bre

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5.0

EGS3015FFG

This model includes three poles and operates within a frequency range of 50 to 60 Hz. It utilizes a T186 trip type for dependable protection and is housed in an EG frame. It has significant interrupt

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5.0

HMCPE030H1C

This product serves as a motor circuit protector with a magnetic trip function that operates instantaneously. The adjustable magnetic trip unit allows a range from 90 to 300 A, accommodating various l

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5.0

NGS308033E

This circuit breaker features three poles and employs an electronic trip mechanism. It is housed in an NG frame, designed for both line and load terminals. The unit possesses a substantial interruptin

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5.0

16RES16T

Designed for use with multiple frame types including RD, RDC, CRD, CRDC, RGH, RGC, RW, and RWC, this rating plug can function effectively within an installation altitude of up to 1000 meters above sea

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5.0
Showing 41-50 of 114 results