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Used transformator

  • Square D BGA

    Square D BGA

    • Manufacturer: Square D

    Square D BGA36090 I-Line Circuit Breaker 90A 3P 600V 3PH BGA 90 Amp PowerPact Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any q...

    $515 USD
    Burlington, NC
  • Square D QGA221104 I-Line Circuit

    Square D QGA221104 I-Line Circuit Breaker 110A 240V 2P QGA 110 Amp 2 Pole Used

    • Manufacturer: Square D

    Square D QGA221104 I-Line Circuit Breaker 110A 240V 2P QGA 110 Amp 2 Pole Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any quest...

    $552 USD
    Burlington, NC
  • Square D Q2L3225H Circuit Breaker

    Square D Q2L3225H Circuit Breaker 225A 240V 3P 3PH Q2L 225 Amp 3 Pole Used

    • Manufacturer: Square D

    Square D Q2L3225H Circuit Breaker 225A 240V 3P 3PH Q2L 225 Amp 3 Pole Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions...

    $552 USD
    Burlington, NC
  • Square D PA1600-RC 1600A PAF

    Square D PA1600-RC 1600A PAF PAL PAP Rating Columns 1600 Amp 3PC Lot

    • Manufacturer: Square D

    Square D PA1600-RC 1600A PAF PAL PAP Rating Columns 1600 Amp 3PC Lot PA31600RC Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any ...

    $650 USD
    Burlington, NC
  • SQD HGA36080SA I-Line Circuit Breaker

    SQD HGA36080SA I-Line Circuit Breaker 80A 3P 600V 3PH 80 Amp 3 Pole HGA Used

    • Manufacturer: Square D

    SQD HGA36080SA I-Line Circuit Breaker 80A 3P 600V 3PH 80 Amp 3 Pole HGA Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questio...

    $552 USD
    Burlington, NC
  • SQUARE D FAB36080 I-Line Circuit

    SQUARE D FAB36080 I-Line Circuit Breaker 80A 3P 600V 3PH FAB 80 Amp 3 Pole Used

    • Manufacturer: Square D

    SQUARE D FAB36080 I-Line Circuit Breaker 80A 3P 600V 3PH FAB 80 Amp 3Pole Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any quest...

    $552 USD
    Burlington, NC
  • Square D Square D BJA36040

    Square D Square D BJA36040

    • Manufacturer: Square D

    Square D BJA36040 I-Line Circuit Breaker 40A 3P 600V BJA 40 Amp 3 Pole PowerPact Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask an...

    $660 USD
    Burlington, NC
  • SQD FA36030 I-Line Circuit Breaker

    SQD FA36030 I-Line Circuit Breaker 30A 3P 600V 3PH 30 Amp 3 Pole CHIP Used

    • Manufacturer: Square D

    SQD FA36030 I-Line Circuit Breaker 30A 3P 600V 3PH 30 Amp 3 Pole CHIP Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions...

    $575 USD
    Burlington, NC
  • SQUARE D HGA261504 I-Line Circuit

    SQUARE D HGA261504 I-Line Circuit Breaker 150A 2P 600V B C Poles 150 Amp Used

    • Manufacturer: Square D

    SQUARE D HGA261504 I-Line Circuit Breaker 150A 2P 600V B C Poles 150 Amp Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questi...

    $770 USD
    Burlington, NC
  • Cutler-Hammer ED

    Cutler-Hammer ED

    • Manufacturer: Cutler-Hammer

    Cutler-Hammer ED3125 Circuit Breaker 125A 3P 240V ED 65k 125 Amp 3 Pole Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questio...

    $560 USD
    Burlington, NC
  • Eaton FDB3125

    Eaton FDB3125

    • Manufacturer: Eaton

    EATON CH FDB3125BP10 Circuit Breaker 125A 600V 3P FDB 14k 125 Amp 3 POLE BOLT ON Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask an...

    $600 USD
    Burlington, NC
  • Eaton FDC

    Eaton FDC

    • Manufacturer: Eaton

    Eaton FDC3040 Circuit Breaker 40A 3P 600V 3PH FDC 100k 40 Amp 3 Pole Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions ...

    $525 USD
    Burlington, NC
  • Square D FC34040 I-Line Circuit

    Square D FC34040 I-Line Circuit Breaker 40A 480V 3P FC 40 Amp 3 Pole Used

    • Manufacturer: Square D

    Square D FC34040 I-Line Circuit Breaker 40A 480V 3P FC 40 Amp 3 Pole Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions ...

    $690 USD
    Burlington, NC
  • Cutler-Hammer FD

    Cutler-Hammer FD

    • Manufacturer: Cutler-Hammer
    • Model: FD

    Cutler Hammer FD3110 Circuit Breaker 110A 3P 600V 3PH FD 25k 3 Pole 110 Amp Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any que...

    $630 USD
    Burlington, NC
  • Square D BDA

    Square D BDA

    • Manufacturer: Square D
    • Model: BDA

    Square D BDA34050Y I-Line Circuit Breaker 50A 3P 480V BDA 50 Amp 3 Pole Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questio...

    $685 USD
    Burlington, NC
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.