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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.

  • EGH2040FFG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    EGH2040FFG

    This circuit breaker has two poles and features a trip mechanism that is fixed thermal and magnetic. It provides robust interrupting capacities of 100 kAIC at 240 VAC, 65 kAIC at 480 VAC, and 35 kAIC

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  • EGH3070FFB from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    EGH3070FFB

    This circuit breaker features three poles and operates within a frequency range of 50 to 60 Hz. The EGH3070FFB employs fixed thermal and fixed magnetic trip types to ensure reliable protection. Additi

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  • LGH360033W from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    LGH360033W

    This complete circuit breaker model features a trip unit utilizing Digitrip 310 RMS Electronic LS technology, providing electronic long-time protection. It can safely interrupt currents up to 100 kAIC

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  • EGB2060FFG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    EGB2060FFG

    Designed with fixed thermal and magnetic trip mechanisms, this circuit breaker ensures reliable protection against overcurrent conditions. It can handle interrupting ratings of 25 kAIC at 240 VAC, 18

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  • EGS2040FFG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    EGS2040FFG

    This type of circuit breaker includes two poles and is equipped with line and load terminals. It performs efficiently within a frequency range of 50 Hz to 60 Hz. The interrupting ratings are robust, m

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  • ND312T36W from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    ND312T36W

    This electronic molded-case breaker belongs to the Series G lineup and is classified under the NG frame class. It is rated to operate at a frequency of 50/60 Hz and allows for a continuous load capaci

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  • SNT6P23K from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    SNT6P23K

    Designed for compatibility with the RG frame type, the SNT6P23K accessory is suited for left pole mounting. It weighs 0.5 lbs and connects via pigtail leads. Operating temperature ranges from -20 °C t

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Showing 191-197 of 197 results