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  • Robicon Corporation,200086.00,Pre-Amp

    Robicon Corporation,200086.00,Pre-Amp

    • Manufacturer: AMP

    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 ...

    $20 USD
    Galion, OH
  • Trusted Seller
    Siemens 3VU13 00-1MH00 Circuit Breaker

    Siemens 3VU13 00-1MH00 Circuit Breaker

    • Manufacturer: Siemens

    TERMS, PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. Please reach out with any questions PRIOR to making your purchase. Your purchase...

    $100 USD
    Suwanee, GA
  • SIEMENS,3VU1600-1MM00,MOTOR STARTER PROTECTOR CIRCUIT BREAKER

    SIEMENS,3VU1600-1MM00,MOTOR STARTER PROTECTOR CIRCUIT BREAKER

    • Manufacturer: Siemens

    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 ...

    $20 USD
    Galion, OH
  • Trusted Seller
    Siemens Circuit Breaker 3VU1301-1ME00

    Siemens Circuit Breaker 3VU1301-1ME00

    • Manufacturer: Siemens

    You are buying one (1) Siemens Circuit Breaker 3VU1301-1ME00. It is new in box.

    $129 USD
    Austinville, VA
  • SIEMENS 3VE4 200-0CQ00, 22 -

    SIEMENS 3VE4 200-0CQ00, 22 - 32 AMP CIRCUIT BREAKER

    • Manufacturer: Siemens

    BID WITH CONFIDENCE WITH OUR MONEY BACK GUARANTEE!!!!!

    $30 USD
    Rutherfordton, NC
  • Akron Standard 440-2011-00 Input 100/115/215/230

    Akron Standard 440-2011-00 Input 100/115/215/230 VAC - 50/60Hz (9.5.5)

    • Manufacturer: ASM

    Akron Standard 440-2011-00 Input 100/115/215/230 VAC - 50/60Hz Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipm...

    $801 USD
    Duncan, SC
  • Trusted Seller
    Siemens 3UA54 00-2B Circuit Breaker/Overload

    Siemens 3UA54 00-2B Circuit Breaker/Overload Relay

    • Manufacturer: Siemens

    Suwanee, GA
  • Schneider 140 NOM 211 00

    Schneider 140 NOM 211 00 MODBUS PLUS TSX QUATUM. Loc3B13

    • Manufacturer: Schneider

    Schneider 140 NOM 211 00 MODBUS PLUS TSX QUATUM. Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of ou...

    $178 USD
    Duncan, SC
  • SIEMENS 3VU1600-1ML00 Circuit Breaker. Loc4C-21

    SIEMENS 3VU1600-1ML00 Circuit Breaker. Loc4C-21

    • Manufacturer: Siemens

    SIEMENS 3VU1600-1ML00 Circuit Breaker. Loc4C-21* We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Timers...

    $26 USD
    Duncan, SC
  • North American Combustion H6416-AMP-00 guiding

    North American Combustion H6416-AMP-00 guiding Systems Ver. 1.17 (2.5.3)

    • Manufacturer: North American Combustion

    North American Combustion H6416-AMP-00 Version 1.17 Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most o...

    $540 USD
    Duncan, SC
  • Trusted Seller
    SIEMENS 3VT5300-0BU00 ($59.99 OBO)

    SIEMENS 3VT5300-0BU00 ($59.99 OBO)

    • Manufacturer: Siemens

    “Very good conditions.” 3VT53000BU00 DISCONTINUED BY MANUFACTURER CIRCUIT BREAKER 125 AMP 660 VAC 3 POLE

    $60 USD
    Waukesha, WI
  • Square D JLD36225HJ00 Circuit Breaker,

    Square D JLD36225HJ00 Circuit Breaker, 225A, 600V, 3 Pole, 3 Phase - USED

    • Manufacturer: Square D

    USED Square D JLD36225HJ00 Circuit Breaker, 225A, 600V, 3 Pole, 3 Phase Item is guaranteed to not be DOA for replacement or refund within 30 days of receiving. Item is sold as pictured. The item you receive may n...

    $1,200 USD
    Kawkawlin, MI
  • Palo Alto PA-3020 Enterprise Firewall

    Palo Alto PA-3020 Enterprise Firewall Appli 12 Port 520-000070-00B (12.4.5)

    • Manufacturer: Palo Alto

    Palo Alto PA-3020 Enterprise Firewall Appliance 12 Port 520-000070-00B Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic...

    $45 USD
    Duncan, SC
  • Siemens 8US1211-4TR00 Busbar Adapter, 690V,

    Siemens 8US1211-4TR00 Busbar Adapter, 690V, 100A. 4D-45

    • Manufacturer: Siemens

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $81 USD
    Duncan, SC
  • Square D DLD36400E20HJ00 Circuit Breaker,

    Square D DLD36400E20HJ00 Circuit Breaker, 400A, 600V, 3 Pole, 3 Phase - USED

    • Manufacturer: Square D

    USED Square D DLD36400E20HJ00 Circuit Breaker, 400A, 600V, 3 Pole, 3 Phase Item is guaranteed to not be DOA for replacement or refund within 30 days of receiving. Item is sold as pictured. The item you receive ma...

    $1,000 USD
    Kawkawlin, MI
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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.