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Used electric&controller&monitor in China

  • NRT5-32 15A 1P+N Circuit breaker

    NRT5-32 15A 1P+N Circuit breaker

      NRT5 1P+N Circuit breaker LApplication: NRT5 1P+N Circuit breaker is used as a protection switch for power supplying a circuit with AC 50Hz or 60Hz, voltage 115V~240V, current up to 32A. It has inherent overload ...

      Wenzhou, China
    • NRT50-32 32A 1P+N Circuit breaker

      NRT50-32 32A 1P+N Circuit breaker

        LApplication: NRT5 1P+N Circuit breaker is used as a protection switch for power supplying a circuit with AC 50Hz or 60Hz, voltage 115V~240V, current up to 32A. It has inherent overload protection function. Combi...

        Wenzhou, China
      • NRT5L-32 15A 1P+N residual circuit

        NRT5L-32 15A 1P+N residual circuit breaker

          LApplication: NRT5L 1P+N residual circuit breaker is used as a protection switch for power supplying a circuit with AC 50Hz or 60Hz, voltage 115V~240V, current up to 32A. It has inherent overload protection funct...

          Wenzhou, China
        • NKC1-40 1P+N Circuit Breaker

          NKC1-40 1P+N Circuit Breaker

            Summarize NKC1-40 series “anxele brand” miniature circuit breaker is featured with high breaking capacity, elegant appearance, convenient installation, modularized dimension. Over-current characteristic of miniat...

            Wenzhou, China
          • Trusted Seller
            140G-N5K4-E12 | Circuit Breaker

            140G-N5K4-E12 | Circuit Breaker

            • Manufacturer: Eaton Cutler-Hammer

            140G-N5K4-E12 Circuit Breaker 140G-N5K4-E12 Circuit Breaker The / Automation 140G MCB series is a series of molded case circuit breakers

            Fujian, China
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            NKC2-63 4P Mini Circuit Breaker

              NKC2-63 4P Mini Circuit Breaker Technical Data Electrical Features Mechanical Features Installation 2 18-3AWG 2 18-3AWG Tightening torque 2.0 N*m 22In-Ibs

              Wenzhou, China
            1234

            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.