Free UPS Ground on All Parcel Orders!
+1 (919) 205-4392
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.
Learn more

Browse Series G Circuit Breakers

Browse available units in our catalog of Series G Circuit Breakers.

  • LGFCT600 from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    LGFCT600

    Designed for high performance, the LGFCT600 trip unit operates across a current rating that spans from 600 A to 630 A. It is built for compatibility with electronic trip types such as LSG and LSIG. Th

    Available
    Call
  • NGC308036E from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    NGC308036E

    Designed as part of Eaton Cutler-Hammer's Series G Circuit Breakers, the NGC308036E features an NG-frame type and operates within a frequency range of 50 to 60 Hz. This device includes three poles and

    Available
    Call
  • EGE3125FFG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    EGE3125FFG

    This circuit breaker features a total of three poles and employs thermal-magnetic trip technology for effective operational response. Its interrupting capacities are rated at 35 kAIC for 240 VAC, 25 k

    Available
    Call
  • EGH2060FFG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    EGH2060FFG

    This circuit breaker supports an interrupting capacity of 100 kAIC at 240 VAC, 65 kAIC at 480 VAC, and 35 kAIC at 600 VAC. It uses fixed thermal and magnetic trip types to ensure safety and performanc

    Available
    Call
  • EGH2100FFG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    EGH2100FFG

    This breaker can handle voltage ratings of 600Y/347 VAC, 240 VAC, and 480 VAC for AC applications, as well as 250 VDC for direct current. It features a thermal-magnetic trip type, which includes long-

    Available
    Call
  • EGH3070FFG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    EGH3070FFG

    Specifically designed for three-phase applications, the EGH3070FFG features three poles with reliable fixed thermal and magnetic trip types. It possesses an interrupting capacity of 100 kAIC at 240 VA

    Available
    Call
  • EGS3025FFG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    EGS3025FFG

    This circuit breaker has a thermal-magnetic trip type, accommodating both long-time and instantaneous trip functions. It can interrupt fault conditions effectively, with an interrupting capacity of 85

    Available
    Call
  • EGS3045FFG from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    EGS3045FFG

    This product is designed with an operational temperature rating of 40 degrees Celsius and an insulation voltage of 600 VAC. Additionally, it possesses an impressive interrupt rating of 85 kAIC at 240

    Available
    Call
  • JT325032 from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    JT325032

    This trip unit utilizes the advanced 310+ electronic LSI technology, which allows for long-time, short-time, and instantaneous trip settings. It can operate in temperature ranges from -20°C to 55 °C.

    Available
    Call
  • NGS312035E from the Series G Circuit Breakers series.
    Eaton Cutler-Hammer

    NGS312035E

    Part of the Series G Circuit Breakers lineup, this unit consists of three poles and is housed in an NG-frame. It integrates microprocessor-based electronic trip unit technology, providing various trip

    Available
    Call
Showing 161-170 of 197 results