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.

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Browse Series G Circuit Breakers

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

RGH316032E

This electronic circuit breaker includes three poles and operates at frequencies between 50 and 60 Hz. Its interrupt ratings reach 65 kA at 480 VAC and 125 kA at 240 VAC, ensuring it can manage substa

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EGB3030FFB

This circuit breaker features three poles and is powered through a feed-thru connection type. It utilizes thermal magnetic protection with both long-time and instantaneous trip functionality, ensuring

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EGB3040FFB

This circuit breaker includes a three-pole configuration and has a fixed trip unit. The EGB3040FFB is a thermal magnetic type, ensuring reliable protection. Its interrupting ratings are 25 kA at 240V

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EGH3050FFB

This model features a trip type T186 and operates within a frequency range of 50 to 60 Hz. The EGH3050FFB is configured for three-phase power systems and supports a bolt-on connection type. Its interr

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JGH3250FAG

This circuit breaker belongs to the JG frame category and operates effectively at 80% of its rated capacity. It includes terminals for both line and load connections. The unit’s interrupting ratings a

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NGH312038E

This molded case circuit breaker supports three poles and operates effectively between minimum and maximum frequencies of 50 Hz to 60 Hz. It has significant interrupt ratings of 65 KAIC at 480 VAC and

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NGS312032E

This circuit breaker features an interrupt rating of 50 kAIC at 480 VAC and is equipped with an electronic RMS 310+ trip unit. Its trip features include long-time, short-time, and instantaneous functi

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RGH316033E

This circuit breaker is designed for three-phase systems and supports a frequency range of 50 to 60 Hz. It includes both line and load terminals for easy connectivity and has an interrupt rating of 65

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RGH316036E

This electronic molded case circuit breaker operates across three poles and is built on an RG frame size. It has a trip type designated as T172 and supports frequencies ranging from 50 to 60 Hz. Desig

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RGH325035E

This circuit breaker features three poles and operates effectively at a frequency range of 50 to 60 Hz. It utilizes an electronic LSG trip type and offers terminal connections for both line and load.

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