Energy » Circuit Breakers

Search By Manufacturer

Search By Country

Building Filters

40

Used networking

  • NSW2-8000 Air Circuit Breaker

    NSW2-8000 Air Circuit Breaker

      Application NSW2 series” anxele”brand Air circuit breaker is applicable for distribution network of AC/DC 50/60Hz,rated voltage of 400V and 690V, and rated current of 200A～ 8000A,to distribute electric energy pro...

      Wenzhou, China
    • NSW2-1000 Air Circuit Breaker

      NSW2-1000 Air Circuit Breaker

        Application NSW2 series” anxele”brand Air circuit breaker is applicable for distribution network of AC/DC 50/60Hz,rated voltage of 400V and 690V, and rated current of 200A～ 8000A,to distribute electric energy pro...

        Wenzhou, China
      • NSW1-6300 Air Circuit Breaker

        NSW1-6300 Air Circuit Breaker

          NSW1-6300 Air Circuit Breaker NSW1 series “anxele”brand intelligent universal circuit breaker is used for controlling and protecting low-voltage distribution networks. It is generally installed in low-voltage dis...

          Wenzhou, China
        • NSW1-3200 Air Circuit Breaker

          NSW1-3200 Air Circuit Breaker

            NSW1-3200 Air Circuit Breaker NSW1 series “anxele brand” intelligent universal circuit breaker is used for controlling and protecting low-voltage distribution networks. It is generally installed in low-voltage di...

            Wenzhou, China
          • NSW1-2000 Air Circuit Breaker

            NSW1-2000 Air Circuit Breaker

              NSW1-2000 Air Circuit Breaker NSW1 series “anxele” brand intelligent universal circuit breaker is used for controlling and protecting low-voltage distribution networks. It is generally installed in low-voltage di...

              Wenzhou, China
            • NSW2-1600 Air Circuit Breaker

              NSW2-1600 Air Circuit Breaker

                Application NSW2 series” anxele”brand Air circuit breaker is applicable for distribution network of AC/DC 50/60Hz,rated voltage of 400V and 690V, and rated current of 200A～ 8000A,to distribute electric energy pro...

                Wenzhou, China
              • Carling Technologies 100-885-138 PDU Circuit

                Carling Technologies 100-885-138 PDU Circuit Breaker

                • Manufacturer: Carling Technologies

                Carling Technologies/EMC PDU Circuit Breaker in excellent condition. Part Number 100-885-138 200-240VAC 24 Amp

                $30 USD
                Rockwall, TX
              • MITSUBISHI NV63-SW 30A CIRCUIT BREAKER

                MITSUBISHI NV63-SW 30A CIRCUIT BREAKER (BR4C.6b2)

                • Manufacturer: Mitsubishi

                “REMOVED FROM A WORKING ENVIRONMENT. 30 DAY MONEY BACK GUARANTEE IF YOU ARE UNHAPPY WITH THIS PRODUCT” MITSUBISHI NV63-SW 30A CIRCUIT BREAKER (BR4C.6b2)

                $316 USD
                Rathdowney, Ireland
              • AEG RC+ Z6 Molded Case

                AEG RC+ Z6 Molded Case Circuit Breaker

                • Manufacturer: AEG

                RC+ series Z6 molded case circuit breaker not only takes into account performance and appearance, but also considers the practical use in many aspects. The Rated insulation voltage is 800V, which is suitable for ...

                China
              • AEG R+ FD/FE/FG Molded Case

                AEG R+ FD/FE/FG Molded Case Circuit Breaker

                • Manufacturer: AEG

                R+ molded case circuit breakers are used for protection, isolation and switching circuits in low-voltage distribution networks. The circuit is protected by combining a device with unique current limit and an inte...

                China
              123

              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.