Energy » Circuit Breakers » Molded Case Circuit Breakers (MCCB) » Siemens » California

Search By Model

Building Filters

2

Used Siemens Molded Case Circuit Breakers (Mccb) in California, USA

  • NEW SIEMENS 175A MOLDED CASE

    NEW SIEMENS 175A MOLDED CASE CIRCUIT BREAKER FXD62B175

    • Manufacturer: Siemens

    NEW SIEMENS 175A MOLDED CASE CIRCUIT BREAKER FXD62B175 GUARANTEED TO BE IN WORKING ORDER UPON ARRIVAL. WE OFFER A 30 DAY RIGHT OF RETURN. We accept Paypal. Payment must be made within 1 days of item ending. We ta...

    $595 USD
    Lake Forest, CA
  • Breaker Siemens ED43B125MX – Used

    Breaker Siemens ED43B125MX – Used and tested, 125 A / 480 V

    • Manufacturer: Siemens

    Siemens ED43B125MX Sentron Series Molded-Case Circuit Breaker. Designed for electrical protection of industrial three-phase systems with a 125 A rated current and 480 V operation. Ideal for distribution panels, m...

    $160 USD
    San Diego, CA

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.