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Used Circuit Breakers

  • Trusted Seller
    MO-5552, SQUARE D Q2-3225NS ELECTRICAL

    MO-5552, SQUARE D Q2-3225NS ELECTRICAL BREAKER & ENCLOSURE. 200A BREAKER. Q2L.

    • Manufacturer: Square D

    “Contact us directly for a freight quote or you can setup your own freight. Please provide ship to address. Loading is included with the sale of the item.”

    $135 USD
    Willoughby, OH
  • Trusted Seller
    SIEMENS SENTRON CIRCUIT BREAKER ED63B050

    SIEMENS SENTRON CIRCUIT BREAKER ED63B050

    • Manufacturer: Siemens

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $250 USD
    Muskegon, MI
  • Trusted Seller
    Auction
    Circuit Breakers

    Circuit Breakers

      Circuit Breakers

      Jonesville, NC
      Visit Auction Website
    • Trusted Seller
      GE 600 Volt air circuit

      GE 600 Volt air circuit breaker w/ AC Pro Microprocessor trip

      • Manufacturer: GE

      Some repairable damage to handle. If this item ships as Flat Rate Freight please see details in Shipping tab

      $825 USD
      Millersburg, IN
    • CARLINGSWITCH,65241-74A,CIRCUIT BREAKER 15 AMP LOT

      CARLINGSWITCH,65241-74A,CIRCUIT BREAKER 15 AMP LOT OF 4 PRE-OWNED

      • Manufacturer: Carling Technologies

      CARLINGSWITCH,65241-74A,CIRCUIT BREAKER 15 AMP LOT OF 4 PRE-OWNED 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 photo...

      $50 USD
      Galion, OH
    • Trusted Seller
      Merlin Gerin 1A CIRCUIT BREAKER

      Merlin Gerin 1A CIRCUIT BREAKER DT40N

      • Manufacturer: Merlin Gerin

      All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

      $8 USD
      Muskegon, MI
    • Trusted Seller
      Merlin Gerin 4A CIRCUIT BREAKER

      Merlin Gerin 4A CIRCUIT BREAKER DT40N

      • Manufacturer: Merlin Gerin

      All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

      $10 USD
      Muskegon, MI
    • Trusted Seller
      Merlin Gerin 16A CIRCUIT BREAKER

      Merlin Gerin 16A CIRCUIT BREAKER DT40N

      • Manufacturer: Merlin Gerin

      All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

      $25 USD
      Muskegon, MI
    • Square D,EHB24020,Circuit Breaker 20A 2Pole

      Square D,EHB24020,Circuit Breaker 20A 2Pole

      • Manufacturer: Square D
      • Model: EHB24020

      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...

      $40 USD
      Galion, OH
    • EATON,LGE3630NN,CIRCUIT BREAKER 600A 600V 3P

      EATON,LGE3630NN,CIRCUIT BREAKER 600A 600V 3P

      • Manufacturer: Eaton
      • Model: LGE3630NN

      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 ...

      $300 USD
      Galion, OH
    • FEDERAL PACIFIC,NEF330,CIRCUIT BREAKER 30A 480V

      FEDERAL PACIFIC,NEF330,CIRCUIT BREAKER 30A 480V 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 ...

      $30 USD
      Galion, OH
    • WESTINGHOUSE,NC31200,CIRCUIT BREAKER 1200A 600V 3P

      WESTINGHOUSE,NC31200,CIRCUIT BREAKER 1200A 600V 3P REFURBISHED

      • 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 ...

      $1,400 USD
      Galion, OH
    • FUJI,BU-JSB3225,CIRCUIT BREAKER 225AMP 600V 3

      FUJI,BU-JSB3225,CIRCUIT BREAKER 225AMP 600V 3 POLE

      • Manufacturer: Fuji

      Used. Pulled from a working machine upon factory shutdown. Please see pictures for details and condition. Please check out our store to view our additional listings. We hope to deal with you very soon! Room 3 Sec...

      $240 USD
      Galion, OH
    • WESTINGHOUSE,NP28328-F,CIRCUIT BREAKER 180AMP 600V 3POLE

      WESTINGHOUSE,NP28328-F,CIRCUIT BREAKER 180AMP 600V 3POLE

      • 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 ...

      $250 USD
      Galion, OH
    • WESTINGHOUSE,RJ2125,CIRCUIT BREAKER 125A 600V 2P

      WESTINGHOUSE,RJ2125,CIRCUIT BREAKER 125A 600V 2P NOS

      • Manufacturer: Westinghouse

      New without original box, dirty from storage. 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 ...

      $140 USD
      Galion, OH
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      Siemens FXD63A250 Circuit Breaker

      • Manufacturer: Siemens
      • Model: FXD63A250

      Good condition Siemens FXD63A250 Circuit Breakers. Located in USA and other countries. Click request price for more information.

      USA
    3839404142

    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.