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Used Miniature Circuit Breakers (Mcb) in China

  • AS-10 C60 4P Mini Circuit

    AS-10 C60 4P Mini Circuit Breaker

      AS-10 C60 4P Mini Circuit Breaker Application C60 mini circuit breaker belongs to the advanced level of the nineties in the international instead of the old generation of C45N. And they also have many merits of h...

      Wenzhou, China
    • AS-10 C60 2P Mini Circuit

      AS-10 C60 2P Mini Circuit Breaker

        AS-10 C60 2P Mini Circuit Breaker Application C60 mini circuit breaker belongs to the advanced level of the nineties in the international instead of the old generation of C45N. And they also have many merits of h...

        Wenzhou, China
      • NKC7-63 3P Mini Circuit Breaker

        NKC7-63 3P Mini Circuit Breaker

          NKC7-63 3P Mini Circuit Breaker Technical Data Electrical Features Mechanical Features Installation 2 18-3AWG 2 18-3AWG Tightening torque 2.0 N*m 22In-Ibs Dimensions …

          Wenzhou, China
        • NKC7-63 1P Mini Circuit Breaker

          NKC7-63 1P Mini Circuit Breaker

            NKC7-63 1P Mini Circuit Breaker Technical Data Electrical Features Mechanical Features Installation 2 18-3AWG 2 18-3AWG Tightening torque 2.0 N*m 22In-Ibs Dimensions …

            Wenzhou, China
          • NCB1-125 3P Mini Circuit Breaker

            NCB1-125 3P Mini Circuit Breaker

              NCB1-125 3P MCB Mini Circuit Breaker Technical Data Electrical Features Mechanical Features Installation 2 18-3AWG 2 18-3AWG Tightening torque 2.0 N*m 22In-Ibs Dimensions …

              Wenzhou, China
            • NKC9-63 2P Mini Circuit Breaker

              NKC9-63 2P Mini Circuit Breaker

                NKC9-63 2P Mini Circuit Breaker Technical Data Electrical Features Mechanical Features Installation 2 18-3AWG 2 18-3AWG Tightening torque 2.0 N*m 22In-Ibs Dimensions： …

                Wenzhou, China
              • NZ47-63 1P Mini Circuit Breaker

                NZ47-63 1P Mini Circuit Breaker

                  NZ47-63 1P MCB Mini Circuit Breaker Technical Data Electrical Features Mechanical Features Installation 2 18-3AWG 2 18-3AWG Tightening torque 2.0 N*m 22In-Ibs Dimensions： … …

                  Wenzhou, China
                • NZ47-125 1P Mini Circuit Breaker

                  NZ47-125 1P Mini Circuit Breaker

                    Application scope NZ47-125 residual current circuit breaker simply fits onto the right hand side of any NZ47 miniature circuit breaker which forms NZ47LE to provide a high level of protection against earth leakag...

                    Wenzhou, China
                  • NZ47-125 2P Mini Circuit Breaker

                    NZ47-125 2P Mini Circuit Breaker

                      Application scope NZ47-125 residual current circuit breaker simply fits onto the right hand side of any NZ47 miniature circuit breaker which forms NZ47LE to provide a high level of protection against earth leakag...

                      Wenzhou, China
                    • NZ47-63 3P Mini Circuit Breaker

                      NZ47-63 3P Mini Circuit Breaker

                        NZ47-63 3P MCB Mini Circuit Break er Technical Data Electrical Features Mechanical Features Installation 2 18-3AWG 2 18-3AWG Tightening torque 2.0 N*m 22In-Ibs Dimensions： Technical Data Electrical Features Mecha...

                        Wenzhou, China
                      • NRT5L-32/25A 1P+N residual circuit breakers

                        NRT5L-32/25A 1P+N residual circuit breakers

                          Application: 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 functi...

                          Wenzhou, China
                        • NKC2-63 3P Mini Circuit Breaker

                          NKC2-63 3P Mini Circuit Breaker

                            NKC2-63 3P 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
                          • NKC2-63 1P Mini Circuit Breaker

                            NKC2-63 1P Mini Circuit Breaker

                              NKC2-63 1P 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
                            • NKC2-63 2P Mini Circuit Breaker

                              NKC2-63 2P Mini Circuit Breaker

                                NKC2-63 2P 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
                              • NKC7-32 1P+N Mini Circuit Breaker

                                NKC7-32 1P+N Mini Circuit Breaker

                                  NKC7-32 1P+N Mini Circuit Breaker Technical Data Electrical Features Mechanical Features Installation 2 18-3AWG 2 18-3AWG Tightening torque 2.0 N*m 22In-Ibs Dimensions …

                                  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.