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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.

  • NGH312036E from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    NGH312036E

    This circuit breaker features the Digitrip 310 RMS trip unit and falls under the NG Frame category. It has a complete breaker configuration, supports three poles, and operates within a frequency range

    From $11,298
    In Stock Ships Tomorrow
  • LGE3500FAG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    LGE3500FAG

    This circuit breaker consists of three poles and features both fixed thermal and adjustable magnetic trip types. It provides various interrupt ratings such as 65 kAIC at 240 VAC, 35 kAIC at both 415 V

    From $3,223
    In Stock Ships Today
  • EGB3030FFG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    EGB3030FFG

    Consisting of three poles, the EGB3030FFG utilizes fixed thermal and magnetic trip types for reliable circuit protection. It is rated for 50/60 Hz frequency and is mounted via line and load lugs.

    From $418
    In Stock Ships Today
  • NGH312032EC from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    NGH312032EC

    This molded case circuit breaker features an electronic Digitrip 310 RMS trip unit that allows for various trip functions, including long-time, short-time, and instantaneous settings. It has a high in

    From $11,884
    In Stock Ships Today
  • EGH3030FFG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    EGH3030FFG

    This circuit breaker has a fixed thermal and magnetic trip unit type and operates at frequencies of 50 to 60 Hz. It can withstand an interrupt rating of 100 kAIC at 240 Vac and 65 kAIC at 480 Vac, ens

    Available
    Call
  • SNT5LP18K from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    SNT5LP18K

    Designed for use with NG-frame circuit breakers, the SNT5LP18K features three poles and supports a current rating of 1200 A. The operational AC voltage ranges from 480 to 600 VAC, and is connected via

    From $493
    In Stock Ships Tomorrow
  • TA2000RD from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    TA2000RD

    This product features a frame size designated as J-K and accommodates wire sizes from #2 AWG to 600 kcmil, offering versatile connectivity options. Operating at a rated voltage of 600 Vac, it supports

    From $2,131
    In Stock Ships Tomorrow
  • EGH3040FFG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    EGH3040FFG

    This component features a three-pole configuration and supports both long-time and instantaneous functions classified as LI. The breaker provides a feed-thru connection and offers an AIC rating of 65

    From $847
    In Stock Ships Today
  • EGB3100FFG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    EGB3100FFG

    Designed with a long-time and instantaneous trip function, the EGB3100FFG provides fixed thermal and fixed magnetic trip types for reliable performance. It features an interruption rating of 25 kAIC a

    From $1,435
    In Stock Ships Tomorrow
  • EGE3060FFG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    EGE3060FFG

    Featuring a fixed thermal-magnetic trip unit, the EGE3060FFG provides essential overcurrent and short-circuit protection. It can interrupt currents with ratings of 35 kAIC at 240V, 25 kAIC at 480V, an

    From $383
    Available
Showing 1-10 of 197 results