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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.

LGH3600FAG

This molded case circuit breaker features a fixed thermal and adjustable magnetic trip unit. It operates with three poles and is suitable for a frequency range of 50-60 Hz. The breaker is mounted in a

In Stock Ships Today
5.0

NGH312032E

This three-pole circuit breaker is compliant with HACR rating and is housed in an NG frame. It supports a frequency rating between 50 and 60 Hz, with terminals for both line and load connections. The

In Stock Ships Tomorrow
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

NGS312036E

This circuit breaker is rated for 3-phase systems and features a solid-state trip unit. It offers various protection functions, including long-time, short-time, instantaneous, and ground fault (LSIG)

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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

EGB3125FFG

This three-pole breaker operates with frequency ranges of 50 to 60 Hz. It has interrupt ratings of 25 KAIC at 240 VAC and 18 KAIC at 480 VAC, ensuring reliable performance under fault conditions. Desi

Available
5.0

LGH3500FAG

This molded case circuit breaker features a robust LG frame and accommodates three poles for versatile applications. With a rated voltage of 600 V AC, the device ensures reliable operation. Its temper

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5.0

NGH312036EC

The NGH312036EC model is configured with three poles and utilizes LSIG trip technology to safeguard electrical circuits. It is rated for 100% of its capacity and accommodates line and load connections

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5.0

A2X2PK

The A2X2PK kit is designed for application with frame sizes J-K. It includes a field-mounted configuration, featuring pigtail leads and a contact configuration of 2A-2B. This kit has an AC voltage rat

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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

In Stock Ships Today
5.0
Showing 31-40 of 124 results