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Used transformator transformator in North Carolina, USA

  • SQUARE D KAL361251021 Circuit Breaker

    SQUARE D KAL361251021 Circuit Breaker 125A 3P 600V 3PH KAL 125 Amp 3 Pole Used

    • Manufacturer: Square D
    • Model: KAL36125

    SQUARE D KAL361251021 125A 600V Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions prior to purchase. Live quotes for pa...

    $815 USD
    Burlington, NC
  • Siemens JXD62B400 Circuit Breaker 400A

    Siemens JXD62B400 Circuit Breaker 400A 2P 600V 3PH JXD6 400 Amp 2 Pole Used

    • Manufacturer: Siemens
    • Model: JXD62B400

    Siemens JXD62B400 2 pole 400 Amp 600 volt Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions prior to purchase. Live quo...

    $975 USD
    Burlington, NC
  • Siemens JXD63B400 Circuit Breaker 400A

    Siemens JXD63B400 Circuit Breaker 400A 3P 600V 3PH JXD6 3 pole 400 Amp Used 783643213098

    • Manufacturer: Siemens
    • Model: JXD

    Siemens JXD63B400 3 pole 400 Amp 600 volt Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions prior to purchase. Live quo...

    $870 USD
    Burlington, NC
  • Siemens JXD62B400 Circuit Breaker 400A

    Siemens JXD62B400 Circuit Breaker 400A 2P 600V JXD6 2 pole 400 Amp 600 volt New

    • Manufacturer: Siemens
    • Model: JXD62B400

    Siemens JXD62B400 2 pole 400 Amp 600 volt Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions prior to purchase. Live quo...

    $1,640 USD
    Burlington, NC
  • Siemens FXD63B200 Circuit Breaker 200A

    Siemens FXD63B200 Circuit Breaker 200A 3P 600V FXD6 3 pole 200 Amp Used 783643211278

    • Manufacturer: Siemens
    • Model: FXD63B200

    Siemens FXD63B200 3 pole 200 Amp 600 volt Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions prior to purchase. Live quo...

    $525 USD
    Burlington, NC
  • SIEMENS JXD63B300 Circuit Breaker 300A

    SIEMENS JXD63B300 Circuit Breaker 300A 3P 600V S01JLD6 SHUNT TRIP 300 Amp

    • Manufacturer: Siemens
    • Model: JXD

    SIEMENS JXD63B300 WITH S01JLD6 SHUNT TRIP 300A 600V Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions prior to purchase...

    $820 USD
    Burlington, NC
  • Siemens FXD63B200 200A 600V 3P

    Siemens FXD63B200 200A 600V 3P Bolt on Circuit Breaker 200 Amp 3 Pole New 783643211278

    • Manufacturer: Siemens
    • Model: FXD63B200

    Siemens FXD63B200 200A 600V 3P Bolt on Circuit Breaker Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions prior to purch...

    $845 USD
    Burlington, NC
  • Square D KAL36150 Circuit Breaker

    Square D KAL36150 Circuit Breaker 150A 3P 600V KAL 3PH 3 pole 150 Amp Used

    • Manufacturer: Square D
    • Model: KAL36150

    Square D KAL36150 3 pole 150 Amp 600 volt Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions prior to purchase. Live quo...

    $660 USD
    Burlington, NC
  • Siemens HJXD63B400

    Siemens HJXD63B400

    • Manufacturer: Siemens
    • Model: HJXD63B400

    Siemens HJXD63B400 3 pole 400 Amp 600 volt Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions prior to purchase. Live qu...

    $1,815 USD
    Burlington, NC
  • SQD KAL36225 Circuit Breaker 225A

    SQD KAL36225 Circuit Breaker 225A 3P 600V 3PH KAL 225 Amp Lug to Lug Used 785901425700

    • Manufacturer: Square D
    • Model: KAL36225

    SQD KAL36225 Circuit Breaker 225A 3P 600V 3PH Lug to Lug Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions prior to pur...

    $560 USD
    Burlington, NC
  • Square D KAL361251027 Circuit Breaker

    Square D KAL361251027 Circuit Breaker 125A 3P 600V 3PH KAL 3 Pole 125 Amp Used

    • Manufacturer: Square D
    • Model: KAL36125

    Square D KAL361251027, 3 Pole, 125 Amp, 600 Volt, Circuit Breaker Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions pri...

    $570 USD
    Burlington, NC
  • ABB S5N 3 pole 400

    ABB S5N 3 pole 400 Amp 600 Volt AF11052634 Circuit Breaker Used

    • Manufacturer: ABB
    • Model: S5N

    ABB S5N 3 pole 400 Amp 600 Volt AF11052634 Circuit Breaker Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions prior to p...

    $625 USD
    Burlington, NC
  • GE TJK436F000 Circuit Breaker 400A

    GE TJK436F000 Circuit Breaker 400A 3P 600V 3PH Bolt On Used

    • Manufacturer: GE
    • Model: TJK436F000

    GE TJK436F000 Circuit Breaker 400A 3P 600V 3PH Bolt On Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions prior to purch...

    $1,518 USD
    Burlington, NC
  • Square D JJL36250M75AB PowerPact J 250A

    Square D JJL36250M75AB PowerPact J 250A 600V 3‑Pole Molded Case Circuit Breaker

    • Manufacturer: Square D

    Square D JJL36250M75AB PowerPact J 250A 600V 3‑Pole Molded Case Circuit Breaker Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any...

    $1,000 USD
    Burlington, NC
  • Square D KAL362256139 Circuit Breaker

    Square D KAL362256139 Circuit Breaker 225A 3P 600V 3PH Shunt Trip 225 Amp Used

    • Manufacturer: Square D
    • Model: KAL36225

    Square D KAL362256139 225A 600V 3 Pole Shunt Trip Circuit Breaker Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions pri...

    $1,645 USD
    Burlington, NC
12

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.