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Used Circuit Breakers in Texas, USA

  • Square D 400A 600V 3

    Square D 400A 600V 3 Pole Circuit Breaker PJA36040CU33A 🟦 785901280897

    • Manufacturer: Square D

    Square D 400A 600V 3 Pole Circuit Breaker PJA36040CU33A ***30-day Warranty- Guaranteed to work or your money back.*** ***This item may exhibit signs of prior use, such as scratches, scuffs, or dents, these cosmet...

    $2,150 USD
    Arlington, TX
  • JDA262504 250 Amp 600V 2

    JDA262504 250 Amp 600V 2 Pole Square D Circuit Breaker AC Phase 🟦

    • Manufacturer: Square D

    JDA262504 250 Amp 600V 3 Pole Square D Circuit Breaker ***30-day Warranty- Guaranteed to work or your money back.*** ***This item may exhibit signs of prior use, such as scratches, scuffs, or dents, these cosmeti...

    $1,311 USD
    Arlington, TX
  • MHL3680036DC1433 800 Amp 600v 3

    MHL3680036DC1433 800 Amp 600v 3 Pole DC Square D Circuit Breaker 🟦

    • Manufacturer: Square D

    MHL3680036DC1433 800 Amp 600v 3 Pole DC Square D Circuit Breaker ***30-day Warranty- Guaranteed to work or your money back.*** ***This item may exhibit signs of prior use, such as scratches, scuffs, or dents, the...

    $610 USD
    Arlington, TX
  • TKM836F000 800 Amp 600V 3

    TKM836F000 800 Amp 600V 3 Pole Circuit Breaker W/800 Amp Trip 🟦

    • Manufacturer: GE

    TKM836F000 800 Amp 600V 3 Pole Circuit Breaker W/800 Amp Trip ***30-day Warranty- Guaranteed to work or your money back.*** ***This item may exhibit signs of prior use, such as scratches, scuffs, or dents, these ...

    $780 USD
    Arlington, TX
  • PJA36040CU33 400 Amp 600V 3

    PJA36040CU33 400 Amp 600V 3 Pole Square D I-Line Circuit Breaker🟦

    • Manufacturer: Square D

    PJA36040CU33 400 Amp 600V 3 Pole Square D I-Line Circuit Breaker **The breakers included in this purchase can be modified. If you want different breakers than what is currently listed or the box with no breakers,...

    $3,273 USD
    Arlington, TX
  • Square D 400 Amp 600V

    Square D 400 Amp 600V 3 Pole Circuit Breaker PJA36040U33A 🟦 785901280897

    • Manufacturer: Square D

    Square D 400 Amp 600V 3 Pole Circuit Breaker PJA36040U33A ***30-day Warranty- Guaranteed to work or your money back.*** ***This item may exhibit signs of prior use, such as scratches, scuffs, or dents, these cosm...

    $2,150 USD
    Arlington, TX
  • Square D 400 Amp 600V

    Square D 400 Amp 600V AC 3 Pole Circuit Breaker PJA36040U33A 🟦 785901280897

    • Manufacturer: Square D

    Square D 400 Amp 600V AC 3 Pole Circuit Breaker PJA36040U33A ***30-day Warranty- Guaranteed to work or your money back.*** ***This item may exhibit signs of prior use, such as scratches, scuffs, or dents, these c...

    $2,053 USD
    Arlington, TX
  • LDP36400U33X 400 Amp 600V 3

    LDP36400U33X 400 Amp 600V 3 Pole Square D PowerPact Circuit Breaker🟦

    • Manufacturer: Square D

    LDP36400U33X 400 Amp 600V 3 Pole Square D PowerPact Circuit Breaker🟦 ***30-day Warranty- Guaranteed to work or your money back.*** ***This item may exhibit signs of prior use, such as scratches, scuffs, or dents,...

    $750 USD
    Arlington, TX
  • HED43B110 110 Amp 480V 3

    HED43B110 110 Amp 480V 3 Pole Siemens Circuit Breaker w/ shunt🟦

    • Manufacturer: Siemens

    HED43B110 110 Amp 480V 3 Pole Siemens Circuit Breaker w/ shunt **The breaker(s) included in this purchase can be modified. If you want different breakers than what is currently listed or the box with no breakers,...

    $763 USD
    Arlington, TX
  • LDP36400U33X 400 Amp 600V 3

    LDP36400U33X 400 Amp 600V 3 Pole Square D PowerPact Circuit Breaker 🟦

    • Manufacturer: Square D

    LDP36400U33X 400 Amp 600V 3 Pole Square D PowerPact Circuit Breaker ***30-day Warranty- Guaranteed to work or your money back.*** ***This item may exhibit signs of prior use, such as scratches, scuffs, or dents, ...

    $630 USD
    Arlington, TX
  • LC36400 400 Amp 600V 3

    LC36400 400 Amp 600V 3 Pole Square D I Line Circuit Breaker🟦

    • Manufacturer: Square D

    LC36400 400 Amp 600V 3 Pole Square D I Line Circuit Breaker🟦 ***30-day Warranty- Guaranteed to work or your money back.*** ***This item may exhibit signs of prior use, such as scratches, scuffs, or dents, these c...

    $985 USD
    Arlington, TX
  • HLD3600F 600 Amp 600 Volt

    HLD3600F 600 Amp 600 Volt 3 Pole Cutler-Hammer Circuit Breaker 🟦

    • Manufacturer: Cutler-Hammer

    HLD3600F 600 Amp 600 Volt 3 Pole Cutler-Hammer Circuit Breaker ***30-day Warranty- Guaranteed to work or your money back.*** ***This item may exhibit signs of prior use, such as scratches, scuffs, or dents, these...

    $1,559 USD
    Arlington, TX
  • MHL3640025DC1679 400 Amp 600V 3

    MHL3640025DC1679 400 Amp 600V 3 Pole DC Square D Circuit Breaker 🟦

    • Manufacturer: Square D

    MHL3640025DC1679 400 Amp 600V 3 Pole DC Square D Circuit Breaker ***30-day Warranty- Guaranteed to work or your money back.*** ***This item may exhibit signs of prior use, such as scratches, scuffs, or dents, the...

    $695 USD
    Arlington, TX
  • Square D 400 Amp 600V

    Square D 400 Amp 600V 3 Pole Circuit Breaker PJA36040CU33ASAYP 🟦 785901280897

    • Manufacturer: Square D

    Square D 400 Amp 600V 3 Pole Circuit Breaker PJA36040CU33ASAYP ***30-day Warranty- Guaranteed to work or your money back.*** ***This item may exhibit signs of prior use, such as scratches, scuffs, or dents, these...

    $2,053 USD
    Arlington, TX
  • LJF36400TU33X 400 Amp 600V 3

    LJF36400TU33X 400 Amp 600V 3 Pole Square D Circuit Breaker 608307P1🟦

    • Manufacturer: Square D

    LJF36400TU33X 400 Amp 600V 3 Pole Square D Circuit Breaker 608307P1🟦 ***30-day Warranty- Guaranteed to work or your money back.*** ***This item may exhibit signs of prior use, such as scratches, scuffs, or dents,...

    $1,258 USD
    Arlington, TX
678910

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.