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Used plc servo control modules

  • MOOG DM2020 L50B Module 3-phase

    MOOG DM2020 L50B Module 3-phase 50/60 Hz Module Loc3F

    • Manufacturer: MOOG

    MOOG DM2020 L50B Module 3-phase 50/60 Hz. Loc3F* We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Timers. P...

    $662 USD
    Duncan, SC
  • YOSHIDA ELECTRIC KTU25B-2J Connector Module

    YOSHIDA ELECTRIC KTU25B-2J Connector Module Loc 4A-27

    • Manufacturer: Yoshida

    YOSHIDA ELECTRIC KTU25B-2J. Loc 4A-27 We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Timers. Palmetto Autom...

    $31 USD
    Duncan, SC
  • Schneider Electric LV434000 Modbus-SL Inter.

    Schneider Electric LV434000 Modbus-SL Inter. Module For Circuit Breaker. 4E-36

    • Manufacturer: Schneider Electric

    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, ...

    $77 USD
    Duncan, SC
  • Mitsubishi Electric NF50-SMU 6A Breaker

    Mitsubishi Electric NF50-SMU 6A Breaker w/AX-05SMU Module. 4E-8

    • Manufacturer: Mitsubishi

    Mitsubishi Electric NF50-SMU 6A Breaker w/AX-05SMU Module. OEM spares from a brewery/ bottling plant maintenance room's canceled expansion project tool crib. We repair all types of industrial automation including...

    $65 USD
    Duncan, SC
  • Siemens 3RV1042-4JB10 Motor Starter Circuit

    Siemens 3RV1042-4JB10 Motor Starter Circuit Breaker w/3RV1921-1M Module. 4D-49

    • 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, ...

    $117 USD
    Duncan, SC
  • E-T-A ESX10-S127-DC24V-1A-10A Electronic Overcurrent Protector

    E-T-A ESX10-S127-DC24V-1A-10A Electronic Overcurrent Protector Module. 4E-41

    • Manufacturer: E-T-A CIRCUIT BREAKERS

    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, ...

    $122 USD
    Duncan, SC
  • Siemens 3RV1042-4LB10 Motor Starter Circuit

    Siemens 3RV1042-4LB10 Motor Starter Circuit Breaker w/3RV1901-1A Module. 4D-49

    • 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, ...

    $158 USD
    Duncan, SC
  • Trusted Seller
    SQUARE NW16H1 WA4ECR43F9DGFFWXJA Circuit Breaker

    SQUARE NW16H1 WA4ECR43F9DGFFWXJA Circuit Breaker

    • Manufacturer: SQUARE

    Circuit Breaker SQUARE NW16H1 WA4ECR43F9DGFFWXJA Circuit Breaker In stock ready to ship Get in touch today for a quick price. All parts come with a 12 months warranty We Can Offer： 1.PLC programmable controller (...

    Fujian, China
  • Trusted Seller
    Schneider LV432693 Circuit breaker

    Schneider LV432693 Circuit breaker

    • Manufacturer: Schneider

    Circuit breaker Schneider LV432693 Circuit breaker This Compact NSX400N is a complete 3P 3d fixed circuit breaker designed to optimize space and breaking capacity. Schneider BMEAHI0812 This Compact NSX400N is a c...

    Fujian, China
  • Trusted Seller
    SQUARE NW16H1 WA4EER43A9DGFFWXJA Circuit Breaker

    SQUARE NW16H1 WA4EER43A9DGFFWXJA Circuit Breaker

    • Manufacturer: SQUARE

    Circuit Breaker SQUARE NW16H1 WA4EER43A9DGFFWXJA Circuit Breaker In stock ready to ship Get in touch today for a quick price. All parts come with a 12 months warranty We Can Offer： 1.PLC programmable controller (...

    Fujian, China
  • Trusted Seller
    SIEMENS 3VU1640-1LS00 circuit breakers

    SIEMENS 3VU1640-1LS00 circuit breakers

    • Manufacturer: Siemens

    circuit breakers SIEMENS 3VU1640-1LS00 Siemens 3VU Motor protection circuit breakers Circuit breaker 45...63 A for line protection with screw terminal Icu: 415 V 35 kA auxiliary contact: 1 NO + 1 NC About 3VU1640...

    Fujian, China
  • Trusted Seller
    Schneider IC65N/A9F18232/EN 60898-1 Miniature circuit

    Schneider IC65N/A9F18232/EN 60898-1 Miniature circuit breakers

    • Manufacturer: Schneider

    Miniature circuit breakers Schneider IC65N/A9F18232/EN 60898-1 Miniature circuit breakers This part of IEC 60898 applies to a.c. air-break circuit-breakers for operation at 50 Hz, 60 Hz or 50/60 Hz, having a rate...

    Fujian, China

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.