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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.

NGH312039E

This electronic circuit breaker features three poles and utilizes an Electronic Digitrip 310 RMS trip type. It has a maximum interrupt rating of 100 kAIC at 240 VAC, 65 kAIC at 480 VAC, and 35 kAIC at

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5.0

NGS308032E

This circuit breaker has three poles and features an electronic Digitrip RMS 310 trip unit for precision protection. It maintains high interrupting capacity ratings of 85 kAIC at 240 VAC, 50 kAIC at 4

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5.0

EGH3060FFG

This circuit breaker features a sturdy three-pole construction with a fixed trip configuration. It is designed for voltages of 600Y/347 Vac and operates effectively at frequency ratings of 50 or 60 Hz

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5.0

EGB3015FFG

This molded case circuit breaker is designed with three poles and operates within a frequency range of 50 to 60 Hz. It features line and load terminal types, making it versatile for various applicatio

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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

25RES20T

This rating plug is crafted for use with J-K frame circuit breakers, supporting an impressive 2000 amp current capacity. It operates efficiently at voltages up to 600 VAC and is designed to function w

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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

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

NGC312033E

This molded case circuit breaker is rated for 1200 A current and operates at a voltage level of 480 VAC. Supporting three poles, it utilizes an Electronic Digitrip 310 RMS for trip functions, includin

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5.0

NGH312036EC

The NGH312036EC circuit breaker operates at a frequency of 50/60 Hz and supports a continuous duty rating of 100%. It features true RMS electronic monitoring for accurate current sensing. The breaker

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5.0
Showing 31-40 of 197 results