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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.

  • NGC312033E from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    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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  • EGB3125FFG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    EGB3125FFG

    This circuit breaker features a three-pole configuration along with fixed thermal and magnetic trip types. It supports LI trip functions for both long-time and instantaneous protection. Additionally,

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  • NGS312032EC from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    NGS312032EC

    This circuit breaker features an Electronic Digitrip 310 RMS trip unit for precise protection. It provides substantial interrupting ratings: 85 KAIC at 240 VAC, 50 KAIC at 480 VAC, and 25 KAIC at 600

    From $8,236
    In Stock Ships Tomorrow
  • LGH3500FAG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    LGH3500FAG

    The LGH3500FAG circuit breaker features fixed thermal and adjustable magnetic trip types. It is designed with several interrupting capacities: 100 kAIC at 240 VAC, 65 kAIC at 480 VAC, 35 kAIC at 600 V

    From $3,614
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  • NGS312036E from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    NGS312036E

    This electronic case circuit breaker supports a rated current of 1200 amperes and has a 3-pole configuration. Its interrupt ratings include 85 kAIC at 240 VAC, 50 kAIC at 480 VAC, and 25 kAIC at 600 V

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  • NGC308033E from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    NGC308033E

    This molded case circuit breaker includes three poles and is rated for 800 A. It features a trip unit type known as Electronic Digitrip RMS 310. Its interrupt ratings are robust, offering 200 kAIC at

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  • SNT6P11K from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    SNT6P11K

    This shunt trip kit operates with a voltage rating ranging from 110V AC to 240V AC and is designed for a frequency range of 50 to 60 Hz. It connects via pigtail leads and can be mounted on either the

    From $608
    In Stock Ships Tomorrow
  • EGC3040FFG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    EGC3040FFG

    This circuit breaker has three poles and operates between frequencies of 50 Hz and 60 Hz. It utilizes an EG frame type for structural integrity. Its interrupt ratings include 200 KAIC at 240 VAC, 100

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  • EGB3060FFG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    EGB3060FFG

    This circuit breaker features three poles and incorporates both thermal and magnetic trip functions. It is compliant with UL and CSA standards and has an interrupt rating of 25 kAIC at 240 VAC and 18

    From $585
    In Stock Ships Today
  • NGH308033E from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    NGH308033E

    This circuit breaker has a weight of 47 lbs and features an Electronic Digitrip RMS 310+ trip unit for advanced protection. It achieves an interrupting capacity of 100 kAIC at 240 VAC, 65 kAIC at 480

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Showing 51-60 of 197 results