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  • Siemens 3RV1742-5ED10 + 3RV1946-2B Circuit

    Siemens 3RV1742-5ED10 + 3RV1946-2B Circuit + Mounting Bracket 4C-14

    • Manufacturer: Siemens

    Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment goes through basic power bench t...

    $100 USD
    Duncan, SC
  • Protechna Scanner 5090.3 (12.5.4)

    Protechna Scanner 5090.3 (12.5.4)

    • Manufacturer: Protechna

    Protechna Scanner 5090.3 Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment goes t...

    $535 USD
    Duncan, SC
  • Fuji Electric SA52B BB28S8-005 5

    Fuji Electric SA52B BB28S8-005 5 Amp 3 Pole Circuit Breaker 4G

    • Manufacturer: Fuji Electric

    Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment goes through basic power bench t...

    $22 USD
    Duncan, SC
  • ABL SURSUM 3CU13 CIRCUIT BREAKER.

    ABL SURSUM 3CU13 CIRCUIT BREAKER. Loc4E27

    • Manufacturer: ABL

    ABL SURSUM 3CU3 CIRCUIT BREAKER. Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment...

    $27 USD
    Duncan, SC
  • Allen-Bradley - 140M-C2E-B16 Series C

    Allen-Bradley - 140M-C2E-B16 Series C - Motor Protector Circuit Breaker 4D8

    • Manufacturer: Allen-Bradley
    • Model: 140M

    Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment goes through basic power bench t...

    $47 USD
    Duncan, SC
  • SCHNEIDER 60139 Multi 9 C60

    SCHNEIDER 60139 Multi 9 C60 4A 2 Pole 125/240 Volt Circuit Breaker 3D-2

    • Manufacturer: Schneider Electric

    Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment goes through basic power bench t...

    $58 USD
    Duncan, SC
  • ABB ENTRELEC 00 2117315 Cable

    ABB ENTRELEC 00 2117315 Cable Assembly 2 Meters. 5B

    • Manufacturer: ABB

    Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment goes through basic power bench t...

    $68 USD
    Duncan, SC
  • General Electric TFK224F000 Circuit Breaker

    General Electric TFK224F000 Circuit Breaker 225A 2 Pole 4F

    • Manufacturer: GE

    Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment goes through basic power bench t...

    $70 USD
    Duncan, SC
  • SQUARE D QOU250VH Circuit Breaker,50A,120/240V,2P

    SQUARE D QOU250VH Circuit Breaker,50A,120/240V,2P 4E-8

    • Manufacturer: Square D

    Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment goes through basic power bench t...

    $146 USD
    Duncan, SC
  • ALLEN BRADLEY 140-MN-2500 /C Motor

    ALLEN BRADLEY 140-MN-2500 /C Motor Starter Circuit Breaker 4E-37

    • Manufacturer: Allen-Bradley

    Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment goes through basic power bench t...

    $200 USD
    Duncan, SC
  • Siemens FXD63B150 /B 150A 600V

    Siemens FXD63B150 /B 150A 600V Sentron Circuit Breaker 4F

    • Manufacturer: Siemens
    • Model: FXD63B150

    SIEMENS FXD63B150 Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment goes through b...

    $218 USD
    Duncan, SC
  • Allen-Bradley 140U-D6D3-C25 Ser B 25A

    Allen-Bradley 140U-D6D3-C25 Ser B 25A Circuit Breaker 4E-43

    • Manufacturer: Allen-Bradley

    Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment goes through basic power bench t...

    $325 USD
    Duncan, SC
  • FUJI BU-LSB3F600 CIRCUIT BREAKER 600A

    FUJI BU-LSB3F600 CIRCUIT BREAKER 600A 600V 3 Pole 4F

    • Manufacturer: Fuji

    Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment goes through basic power bench t...

    $364 USD
    Duncan, SC
  • Eaton FDC 100k FDC2050L 50AMPS

    Eaton FDC 100k FDC2050L 50AMPS 2P Circuit Breaker 4H

    • Manufacturer: Eaton

    Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment goes through basic power bench t...

    $388 USD
    Duncan, SC
  • Dornier At-Warp-Let-Off 0389460 (12.5.4)

    Dornier At-Warp-Let-Off 0389460 (12.5.4)

    • Manufacturer: Dornier

    Dornier At-Warp-Let-Off 0389460 Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment ...

    $899 USD
    Greenville, SC
45678

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.