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Used Miniature Circuit Breakers (Mcb) in 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
          • NKC7-63 4P Mini Circuit Breaker

            NKC7-63 4P Mini Circuit Breaker

              NKC7-63 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 Dimensions …

              Wenzhou, China
            • NKC7-63 2P Mini Circuit Breaker

              NKC7-63 2P Mini Circuit Breaker

                NKC7-63 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
              • NCB1-125 4P Mini Circuit Breaker

                NCB1-125 4P Mini Circuit Breaker

                  NCB1-125 4P 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
                • NCB1-125 1P Mini Circuit Breaker

                  NCB1-125 1P Mini Circuit Breaker

                    NCB1-125 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
                  • NCB1-125 2P Mini Circuit Breaker

                    NCB1-125 2P Mini Circuit Breaker

                      NCB1-125 2P 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
                    • NME3-63 3P 30 Plug-in Circuit

                      NME3-63 3P 30 Plug-in Circuit Breaker

                        NME3-63 3P 30 Plug-in Circuit Breaker Features For protection against overload and short circuits in the electrical distribution system. Use in domestic, commercial and light industrial installations. Conform to ...

                        Wenzhou, China
                      • NZ47-63s 1P MCB Mini Circuit

                        NZ47-63s 1P MCB Mini Circuit Breaker

                          NZ47-63s 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
                        • NKC1-63 4P Circuit Breaker

                          NKC1-63 4P Circuit Breaker

                            NKC1-63 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 Dimensions …

                            Wenzhou, China
                          • NKC1-63 2P Circuit Breaker

                            NKC1-63 2P Circuit Breaker

                              NKC1-63 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
                            • NKC1-63 1P Circuit Breaker

                              NKC1-63 1P Circuit Breaker

                                NKC1-63 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
                              • 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
                                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.