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Used Circuit Breakers

  • Trusted Seller
    Telemecanique/Schneider Motor Circuit Breaker, GV2-RT10

    Telemecanique/Schneider Motor Circuit Breaker, GV2-RT10

    • Manufacturer: Schneider

    Came from working unit 30 day warranty WrBin14A Mpn: GV2-RT10

    $50 USD
    Muskegon, MI
  • WESTINGHOUSE,FB3030,CIRCUIT BREAKER 30A 600V 3P

    WESTINGHOUSE,FB3030,CIRCUIT BREAKER 30A 600V 3P

    • Manufacturer: Westinghouse

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $35 USD
    Galion, OH
  • WESTINGHOUSE,HFB-3020,CIRCUIT BREAKER 20A 3 POLE

    WESTINGHOUSE,HFB-3020,CIRCUIT BREAKER 20A 3 POLE 600V

    • Manufacturer: Westinghouse

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $25 USD
    Galion, OH
  • Fuji,BU-ESB3030,30 Amp 3 Pole 600VAC

    Fuji,BU-ESB3030,30 Amp 3 Pole 600VAC Circuit Breaker

    • Manufacturer: Fuji
    • Model: BU-ESB

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $25 USD
    Galion, OH
  • WESTINGHOUSE,FB3025,CIRCUIT BREAKER 25A 600V 3P

    WESTINGHOUSE,FB3025,CIRCUIT BREAKER 25A 600V 3P

    • Manufacturer: Westinghouse

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $25 USD
    Galion, OH
  • WESTINGHOUSE,J3225,CIRCUIT BREAKER 225A 600V 3P

    WESTINGHOUSE,J3225,CIRCUIT BREAKER 225A 600V 3P

    • Manufacturer: Westinghouse

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $75 USD
    Galion, OH
  • WESTINGHOUSE,HFB3050,CIRCUIT BREAKER 50A 600V 3P

    WESTINGHOUSE,HFB3050,CIRCUIT BREAKER 50A 600V 3P

    • Manufacturer: Westinghouse

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $25 USD
    Galion, OH
  • Fuji,CP32D,Miniature Circuit Breaker 2p 3A

    Fuji,CP32D,Miniature Circuit Breaker 2p 3A

    • Manufacturer: Fuji

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $12 USD
    Galion, OH
  • WESTINGHOUSE,KL2400,CIRCUIT BREAKER 400AMP 600V 2P

    WESTINGHOUSE,KL2400,CIRCUIT BREAKER 400AMP 600V 2P

    • Manufacturer: Westinghouse

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $350 USD
    Galion, OH
  • WESTINGHOUSE,EHB3100,CIRCUIT BREAKER 100A 480V 3P

    WESTINGHOUSE,EHB3100,CIRCUIT BREAKER 100A 480V 3P

    • Manufacturer: Westinghouse

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $30 USD
    Galion, OH
  • Challenger,NC20,20 Amp 1 Pole Circuit

    Challenger,NC20,20 Amp 1 Pole Circuit Breaker Lot of 3

    • Manufacturer: Challenger

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $12 USD
    Galion, OH
  • ITE Pushmatic,P4390,90A 3 Pole 240V

    ITE Pushmatic,P4390,90A 3 Pole 240V Circuit Breaker

    • Manufacturer: ITE Pushmatic

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $425 USD
    Galion, OH
  • FPE,NE233125,CIRCUIT BREAKER 125A 240V 3P

    FPE,NE233125,CIRCUIT BREAKER 125A 240V 3P

    • Manufacturer: Federal Pacific

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $115 USD
    Galion, OH
  • AMERICAN,NE331050,CIRCUIT BREAKER 50A 240V 3P

    AMERICAN,NE331050,CIRCUIT BREAKER 50A 240V 3P

    • Manufacturer: American

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $75 USD
    Galion, OH
  • Fuji,BU-ESB3100,100 Amp 3 Pole 600VAC

    Fuji,BU-ESB3100,100 Amp 3 Pole 600VAC Circuit Breaker

    • Manufacturer: Fuji
    • Model: BU-ESB

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $45 USD
    Galion, OH
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    ABB S3NQ0 Circuit Breaker

    • Manufacturer: ABB
    • Model: S3NQ0

    Good condition ABB S3NQ0 Circuit Breakers. Located in USA and other countries. Click request price for more information.

    USA
4546474849

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.