Energy » Circuit Breakers

Search By Manufacturer

Search By Country

Building Filters

816

Used function generator

  • Trusted Seller
    AKR-6D-30 GE Air Breaker 800A

    AKR-6D-30 GE Air Breaker 800A Frame 600V MO/DO LSIG

    • Manufacturer: GE

    General Electric AKR-6D-30 low voltage power circuit breaker; 800 amp frame, 600 volt AC. Manually operated, draw-out, 600 amp current sensor, Micro Versa-Trip with LSIG functions with fault trip annunciator. Use...

    $1,750 USD
    Fridley, MN
  • Trusted Seller
    AK-3A-50 GE 1600A EO/DO Air

    AK-3A-50 GE 1600A EO/DO Air Breaker LI

    • Manufacturer: GE

    General Electric AK-3A-50 low voltage power circuit breaker; 1600 amp, 600 volt, 120 volt control. Electrically-operated, draw-out digitrip 810 with LI functions. Used E-OK. EMSCO #AB-2014-21449 LOC: AB3-I1

    $3,000 USD
    Fridley, MN
  • Trusted Seller
    AKRU-8D-50 GE Air Breaker 600V

    AKRU-8D-50 GE Air Breaker 600V 1600A MO/DO LSIG

    • Manufacturer: GE

    General Electric AKRU-8D-50 fused low voltage power circuit breaker; 600 volt, 1600 amp. Manually operated, draw-out, 1200 amp fuses, epic Micro versa Trip, LSIG functions. Used electrically OK. Loc. AB1-U1

    $4,250 USD
    Fridley, MN
  • Trusted Seller
    AKRU-5A-50 GE AIR BREAKER 1600A

    AKRU-5A-50 GE AIR BREAKER 1600A FRAME 600V MO/DO LI

    • Manufacturer: GE

    General Electric AKRU-5A-50 fused low voltage power circuit breaker; 1600 amp frame, 600 volt. Manually operated, draw-out, SST trip device with LI functions. Used electrically OK. EMSCO #AB-2014-20789 LOC: AB3-C2

    $2,000 USD
    Fridley, MN
  • Trusted Seller
    AKR-4A-30-1 GE 800A FRAME MO/DO

    AKR-4A-30-1 GE 800A FRAME MO/DO AIR BREAKER

    • Manufacturer: GE

    General Electric AKR-4A-30-1 low voltage power circuit breaker; 800 amp frame, 600 volt AC. Manually Operated, draw-out, 600 amp current sensor, GE type ECS trip unit, LI functions. EMSCO #AB-2013-16702 LOC: AB8-M3

    $1,750 USD
    Fridley, MN
  • Trusted Seller
    AKR-7D-50 GE AIR BREAKER 1600A

    AKR-7D-50 GE AIR BREAKER 1600A FRAME 600V MO/DO RMS-9 LIG

    • Manufacturer: GE

    General Electric AKR-7D-50 low voltage power circuit breaker; 1600 amp frame, 600 volt class, manually operated, draw-out, RMS-9 with LIG functions, part # TS20LIGT2. Used as is. EMSCO# AB-2013-19913 LOC: AB9-F1

    $3,500 USD
    Fridley, MN
  • Trusted Seller
    AKR-7D-50 GE AIR BREAKER 1600A

    AKR-7D-50 GE AIR BREAKER 1600A FRAME MO/DO RMS-9 LIG USED

    • Manufacturer: GE

    General Electric AKR-7D-50 low voltage power circuit breaker; 1600 amp frame, 600 volt class. Manually operated, draw-out, RMS-9 with LIG functions, part # TS20LIGT2. Used as is. EMSCO# AB-2013-19911 LOC: AB9-E1

    $3,500 USD
    Fridley, MN
  • Trusted Seller
    AKR-7D-50 GE AIR BREAKER 1600A

    AKR-7D-50 GE AIR BREAKER 1600A FRAME MO/DO RMS-9 LIG

    • Manufacturer: GE

    General Electric AKR-7D-50 low voltage power circuit breaker; 1600 amp frame, 600 volt class. Manually operated, draw-out, RMS-9 with LIG functions, part# TS20LIGT2. Used as is. EMSCO# AB-2013-19912 LOC: AB9-E1

    $3,500 USD
    Fridley, MN
  • Trusted Seller
    AKR-7D-75 GE AIR BREAKER 3200A

    AKR-7D-75 GE AIR BREAKER 3200A FRAME 600V MO/DO RMS-9 LS

    • Manufacturer: GE

    General Electric AKR-7D-75H low voltage power circuit breaker; 3200 amp frame, 600 volt AC. Manually operated, draw-out, RMS-9 trip with LS functions, 3200 amp rating plug. Used electrically OK. EMSCO# AB-2014-22...

    $7,000 USD
    Fridley, MN
  • Trusted Seller
    AKR-4A-50 GE 1600A Frame 1200A

    AKR-4A-50 GE 1600A Frame 1200A Rated 600V MO/DO Air Breaker LI

    • Manufacturer: GE

    General Electric AKR-7D-50 low voltage power circuit breaker; 1600 amp frame, 600 volt. Manually operated, draw-out, type ECS trip with LI functions with 1200 amp trip. Used electrically OK. EMSCO #AB-2014-22184...

    $2,500 USD
    Fridley, MN
  • Trusted Seller
    AKR-6A-25-M GE Air Breaker 600A

    AKR-6A-25-M GE Air Breaker 600A 600V MO/DO LSIG

    • Manufacturer: GE

    General Electric AKR-6A-25-M low voltage power circuit breaker; 600 amp, 600 volt. Manually-operated, draw-out, SST trip with LSIG functions, 600 amp trip. Used E-OK. EMSCO #AB-2014-22257 LOC: AB2-J3

    $1,750 USD
    Fridley, MN
  • Trusted Seller
    AK-1-15 GE 225A Frame 225A

    AK-1-15 GE 225A Frame 225A Rated 600V MO/DO Air Circuit Breaker

    • Manufacturer: GE

    General Electric AK-1-15 Air circuit breaker; 225 amp frame, 600 volt, 225 amp rated. Manually operated, draw-out series, over current tripping device, type EC-1, instantaneous function. Sold used electrically OK...

    $800 USD
    Fridley, MN
  • Trusted Seller
    AKR-4A-30-1 GE Air Breaker 800A

    AKR-4A-30-1 GE Air Breaker 800A EO/DO LI

    • Manufacturer: GE

    General Electric ARK-4A-30-1 low voltage power circuit breaker; 800 amp, 600 volt. Electrically-operated, 240 volt AC, draw-out, type ECS trip unit with LI functions, 600 amp trip. Used E-OK. EMSCO #AB-2014-22217...

    $1,750 USD
    Fridley, MN
  • Trusted Seller
    AK-1-50-5 GE 1600A Frame 1000A

    AK-1-50-5 GE 1600A Frame 1000A Rated 600V MO/DO Air Breaker

    • Manufacturer: GE

    General Electric AK-1-50-5 Air Circuit Breaker; 1600 amp frame, 600 volt, 1600 amp rated. Manually operated, draw-out, series over current, tripping device type EC-2 with instantaneous function. Used electrically...

    $2,000 USD
    Fridley, MN
  • Trusted Seller
    AK-1-50-2 GE 1600A Frame 800A

    AK-1-50-2 GE 1600A Frame 800A Rated 600V MO/DO Air Breaker

    • Manufacturer: GE

    General Electric AK-1-50-2 Air Circuit Breaker; 1600 amp frame, 600 volt, 800 amp rated. Manually operated, draw-out, series over current tripping device type EC-1 with instantaneous function. Used electrically O...

    $2,000 USD
    Fridley, MN
1213141516

Overview

Circuit breakers are essential safety devices that protect electrical circuits from damage caused by overloads or short circuits. They automatically interrupt the flow of electricity when a fault is detected, preventing potential fires and equipment damage. Circuit breakers are used in residential, commercial, and industrial settings to ensure electrical safety and reliability.

FAQ

What should I consider when buying a used circuit breaker?

Check the breaker’s amperage rating, compatibility with your electrical system, and overall condition. Ensure it has been tested and certified for safety.

How do I ensure the circuit breaker is shipped safely to my location?

Use a transport service that specializes in delicate electrical components. Ensure the breaker is well-packaged and cushioned to prevent damage during transit.

What is the maintenance schedule for a circuit breaker?

Regular maintenance includes visual inspections for signs of wear or damage, testing for proper operation, and cleaning any dust or debris from the breaker. Consult the manufacturer’s manual for detailed maintenance intervals.