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Used Circuit Breakers

  • SQUARE D,FAP36020,CIRCUIT BREAKER 20A 600V

    SQUARE D,FAP36020,CIRCUIT BREAKER 20A 600V 3P

    • Manufacturer: Square D

    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
  • Cutler-Hammer,FS360015 A,Circuit Breaker 15AMP 600VAC

    Cutler-Hammer,FS360015 A,Circuit Breaker 15AMP 600VAC 3 Pole

    • Manufacturer: Cutler-Hammer

    Used. Part was pulled from a working machine upon factory shutdown. Please see pictures for details and condition. Please check out our store to view additional listings. We hope to deal with you very soon! Room ...

    $32 USD
    Galion, OH
  • Westinghouse,FA3040V,3 Pole 40 Amp 300

    Westinghouse,FA3040V,3 Pole 40 Amp 300 VAC Circuit Breaker

    • 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,MCP13300R,CIRCUIT BREAKER 30A 600V 3P

    WESTINGHOUSE,MCP13300R,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 ...

    $20 USD
    Galion, OH
  • SIEMENS,5SX22,CIRCUIT BREAKER 16A 400V 2P

    SIEMENS,5SX22,CIRCUIT BREAKER 16A 400V 2P

    • Manufacturer: Siemens
    • Model: 5SX22

    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 ...

    $10 USD
    Galion, OH
  • WESTINGHOUSE,FB3050L,CIRCUIT BREAKER 3-POLE 50 AMP

    WESTINGHOUSE,FB3050L,CIRCUIT BREAKER 3-POLE 50 AMP NOS

    • Manufacturer: Westinghouse

    WESTINGHOUSE,FB3050L,CIRCUIT BREAKER 3-POLE 50 AMP NOS 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 w...

    $30 USD
    Galion, OH
  • SQUARE D,LAP36400,CIRCUIT BREAKER 400A 600V

    SQUARE D,LAP36400,CIRCUIT BREAKER 400A 600V 3P

    • Manufacturer: Square D
    • Model: LAP36400

    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
  • Trusted Seller
    Siemens Circuit Breaker, 5SY61 MCB

    Siemens Circuit Breaker, 5SY61 MCB C 16

    • Manufacturer: Siemens

    Came from working unit 30 day warranty Wr30 Bin4 Mpn: 5SY61 | Number of poles: 1 | Voltage rating: 277V

    $15 USD
    Muskegon, MI
  • WESTINGHOUSE,HF3100,CIRCUIT BREAKER 100A 600V 3P

    WESTINGHOUSE,HF3100,CIRCUIT BREAKER 100A 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 ...

    $560 USD
    Galion, OH
  • Square D,FCP34100MT,Circuit Breaker 480Vac 70A

    Square D,FCP34100MT,Circuit Breaker 480Vac 70A

    • Manufacturer: Square D

    Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to ma...

    $180 USD
    Galion, OH
  • WESTINGHOUSE,HFD3020,CIRCUIT BREAKER 20A 600V 3P

    WESTINGHOUSE,HFD3020,CIRCUIT BREAKER 20A 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 ...

    $100 USD
    Galion, OH
  • WESTINGHOUSE,EHB3030,CIRCUIT BREAKER 30A 480V 3P

    WESTINGHOUSE,EHB3030,CIRCUIT BREAKER 30A 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 ...

    $25 USD
    Galion, OH
  • ITE,ET4034,CIRCUIT BREAKER 40A 600V 3P

    ITE,ET4034,CIRCUIT BREAKER 40A 600V 3P

    • Manufacturer: ITE

    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 ...

    $85 USD
    Galion, OH
  • ITE,E438060,CIRCUIT BREAKER 60A 480V 3P

    ITE,E438060,CIRCUIT BREAKER 60A 480V 3P

    • Manufacturer: ITE

    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
  • FPE,NE221015,CIRCUIT BREAKER 15A 240V 2P

    FPE,NE221015,CIRCUIT BREAKER 15A 240V 2P

    • 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 ...

    $20 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.