New, used, & obsolete electrical solutions
    Westinghouse

    Westinghouse Circuit Breakers

    Looking for Westinghouse Circuit Breakers? Get a quote fast.

    Get a Quote

    Westinghouse circuit breakers are built to last.

    While Westinghouse circuit breakers as such may no longer be manufactured, we still carry a wide variety of reconditioned and hard to find Westinghouse breakers. If you’re looking for an Eaton circuit breaker, we carry those as well. As the pioneer of circuit breaker technology, Westinghouse’s bread and butter has always been the molded case circuit breaker. Westinghouse molded case circuit breakers incorporate fast switching and thermal-magnetic tripping mechanisms to protect your electrical system from overloads and short circuits.

    Types of Westinghouse circuit breakers.

    Whether you’re looking for a single, double, triple or even a quadruple pole breaker, Westinghouse circuit breakers come in a variety of configurations and ratings. Whether it’s a 10A circuit breaker or a 3000A breaker, when you choose a Westinghouse circuit breaker, you know you’re getting a quality product with the heritage to back it up.

    Same-day shipping available
    24-hour emergency support
    Global supplier network
    1-year Warranty
    ×

    Refine Selection

    • Manufacturer
    • Poles
    • Type
    • Amps
    • Volts


    Refine Selection

    Browsing 1 - 12 of 1002 items

    1. 1
    2. 2
    3. 3
    4. 4
    5. 5
    Westinghouse BAB2015D 2-Pole 15 Amp Molded Case Circuit Breaker
    Buy Now
    Manufacturer Westinghouse
    Type BAB
    Poles 2
    Volts 240
    Amps 15
    Westinghouse BAB3010H 3-Pole 10 Amp Molded Case Circuit Breaker
    Buy Now
    Manufacturer Westinghouse
    Type BAB
    Poles 3
    Volts 240
    Amps 10
    Westinghouse BAB3015H 3-Pole 15 Amp Molded Case Circuit Breaker
    Buy Now
    Manufacturer Westinghouse
    Type BAB
    Poles 3
    Volts 240
    Amps 15
    Westinghouse BAB3020H 3-Pole 20 Amp Molded Case Circuit Breaker
    Buy Now
    Manufacturer Westinghouse
    Type BAB
    Poles 3
    Volts 240
    Amps 20
    Westinghouse BAB3030H 3-Pole 30 Amp Molded Case Circuit Breaker
    Buy Now
    Manufacturer Westinghouse
    Type BAB
    Poles 3
    Volts 240
    Amps 30
    Westinghouse BAB3035H 3-Pole 35 Amp Molded Case Circuit Breaker
    Buy Now
    Manufacturer Westinghouse
    Type BAB
    Poles 3
    Volts 240
    Amps 35
    Westinghouse BAB3040H 3-Pole 40 Amp Molded Case Circuit Breaker
    Buy Now
    Manufacturer Westinghouse
    Type BAB
    Poles 3
    Volts 240
    Amps 40
    Westinghouse BAB3045H 3-Pole 45 Amp Molded Case Circuit Breaker
    Buy Now
    Manufacturer Westinghouse
    Type BAB
    Poles 3
    Volts 240
    Amps 45
    Westinghouse BAB3050H 3-Pole 50 Amp Molded Case Circuit Breaker
    Buy Now
    Manufacturer Westinghouse
    Type BAB
    Poles 3
    Volts 240
    Amps 50
    Westinghouse BJ2125 2-Pole 125 Amp Molded Case Circuit Breaker
    Buy Now
    Manufacturer Westinghouse
    Type BJ
    Poles 2
    Volts 240
    Amps 125
    Westinghouse BR110 1-Pole 10 Amp Molded Case Circuit Breaker
    Buy Now
    Manufacturer Westinghouse
    Type BR
    Poles 1
    Volts 240
    Amps 10
    Westinghouse BR110R 1-Pole 10 Amp Molded Case Circuit Breaker
    Buy Now
    Manufacturer Westinghouse
    Type BR
    Poles 1
    Volts 240
    Amps 10

    Browsing 1 - 12 of 1002 items

    1. 1
    2. 2
    3. 3
    4. 4
    5. 5

    Request a Quote

    Please fill in the following information or contact us at (800) 699-2980 to request a free quote. Our friendly sales staff would be glad to assist you!

    Why Bay Power

    Sell to Us

    Sell to Us

    Fill your wallet, not the landfill.

    Have any old or unused Westinghouse Circuit Breakers lying around? Don’t get rid of them just yet. While we stock a wide range of quality electrical products and solutions, both new and reconditioned, we also buy back your unwanted equipment. So, before deciding what to do with your old Westinghouse Circuit Breakers and components, have one of our expert technicians take a look to see if we can save a few parts, save the environment, and save you some cash.

    Sell to Us

    Warranty

    Warranty

    Great service shouldn’t end after the purchase. We pride ourselves on the relationships we build with our customer-first mentality and the quality of our Westinghouse Circuit Breakers and components. That’s why we offer a 1-year replacement warranty on all of our electrical products and solutions from the top manufacturers. Because when you buy with Bay Power, you buy with confidence.

    Learn more

    Buying Options

    Product Condition FAQ

    We are proud to stock a variety of competitively priced, new and reconditioned components from the leading manufacturers of Westinghouse Circuit Breakers.

    New

    Thanks to our extensive inventory of Westinghouse Circuit Breakers and components, our resourceful and expertly trained staff will always be able to get the products that you need. Through our extensive network of suppliers, we are able to carry and acquire a huge variety of electrical products and solutions, so chances are if you need it, we can get it.

    Reconditioned

    Bay Power’s priority is providing you with reliable, high quality electrical hardware. That’s why our mission is to make sure our reconditioned electrical products and solutions function as perfectly as the day they were built. Because while the quality is high, the cost of Westinghouse Circuit Breakers shouldn’t be.

    New Surplus

    Our selection of new surplus Westinghouse Circuit Breakers may not arrive brand new in a box, but they function just as well, and have never had electricity run through them. All of the quality, none of the packaging, always with our 1-year replacement warranty.