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Used electric&controller&monitor in Zhejiang, China

  • NRC7-100 2P Residual Current Circuit

    NRC7-100 2P Residual Current Circuit Breaker(RCCB)

      NRC7-100 2P Residual Current Circuit Breaker(RCCB) Technical Data Electrical Features ● Rated residual making and breaking capacity ● SCPD fuse: Mechanical Features Installation ● Tightening torque 2.5 N*m 18In-...

      Wenzhou, China
    • NRC7-100 4P Residual Current Circuit

      NRC7-100 4P Residual Current Circuit Breaker(RCCB)

        NRC7-100 4P Residual Current Circuit Breaker(RCCB) Technical Data Electrical Features ● Rated residual making and breaking capacity ● SCPD fuse: Mechanical Features Installation ● Tightening torque 2.5 N*m 18In-...

        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
        • NKC9-63 3P Mini Circuit Breaker

          NKC9-63 3P Mini Circuit Breaker

            NKC9-63 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
          • NKC9-63 1P Mini Circuit Breaker

            NKC9-63 1P Mini Circuit Breaker

              NKC9-63 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
            • NZ47-63 4P Mini Circuit Breaker

              NZ47-63 4P Mini Circuit Breaker

                NZ47-63 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
              • NZ47-63s 2P MCB Mini Circuit

                NZ47-63s 2P MCB Mini Circuit Breaker

                  NZ47-63s 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
                • NZ47-63s 3P MCB Mini Circuit

                  NZ47-63s 3P MCB Mini Circuit Breaker

                    NZ47-63s 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
                      • NZ47-63s 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
                        • NCK9-63 4P MCB Mini Circuit

                          NCK9-63 4P MCB Mini Circuit Breaker

                            NKC9-63 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
                          • NZ47-63 2P Mini Circuit Breaker

                            NZ47-63 2P Mini Circuit Breaker

                              NZ47-63 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
                            • NZ47-63s 4P MCB Mini Circuit

                              NZ47-63s 4P MCB Mini Circuit Breaker

                                NZ47-63s 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
                              • NRC7-100 4pole 6kA/10kA magnetic type

                                NRC7-100 4pole 6kA/10kA magnetic type RCCB RCD Maximum current16 to 100A for leakage protection

                                  Description NRC7-100 Residual Current Circuit Breaker suitable for earth leakage protection of 16-100A,A and AC distribution system, large terminal port 35mm², both sides can use pin-type or U-type busbar; High s...

                                  Wenzhou, China
                                23456

                                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.