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  • Trusted Seller
    ABB KP-40 4000A Air Circuit

    ABB KP-40 4000A Air Circuit Breaker MPS-C-2000 MO / EO Asea KP40 4000 Amp (EBI0105-2)

    • Manufacturer: Asea

    ABB Asea Brown Boveri MPN: KP-40 USED K-Line Plus Power Circuit Air Breaker 4000 Amp | MO / EO MPS-C 2000 Trip Unit Version 1.5 4000A Approximate Dimensions: 28" (Width) x 25" (Depth) x 27" (Height) Approximat...

    $5,841 USD
    Chattanooga, TN
  • Circuit Breakers KP

    Circuit Breakers KP

      OBSOLETE 600 to 1200 amps 240, 480, 600 volts 2 & 3 pole We also carry NXD and KM breakers More Siemens Breakers

      Minneapolis, MN
    • Circuit Breakers KM

      Circuit Breakers KM

        OBSOLETE 250 to 800 amps 240, 480, 600 volts 2 & 3 pole We also carry MXD and KP breakers More Siemens Breakers

        Minneapolis, MN

      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.