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    Overload Relays

    Looking for Westinghouse Overload Relays? Get a quote fast.

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    Thermal and electrical relay switches from Westinghouse.

    While the original Westinghouse company has not manufactured new products since being acquired by Eaton, reconditioned Westinghouse overload relays function as good as new. As a leading relay manufacturer, Westinghouse produced relay switches across a number of NEMA sizes, both electrical and thermal relay switches, in 1-pole or 2 pole configurations, so you can count on a reconditioned Westinghouse overload relay to meet all your motor protection requirements.

    A Westinghouse overload relay for every application.

    We make replacing your Westinghouse overload relay as easy as possible. While you can always replace it with a new product from Eaton, you don’t have to give up your preferred Westinghouse relay. Choose from our selection of perfectly reconditioned Westinghouse relays for all your heater, lighting and motor systems.

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

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    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

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    Sell to Us

    Fill your wallet, not the landfill.

    Have any old or unused Westinghouse Overload Relays 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 Overload Relays 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



    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 Overload Relays 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.

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    Product Condition FAQ

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


    Thanks to our extensive inventory of Westinghouse Overload Relays 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.


    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 Overload Relays shouldn’t be.

    New Surplus

    Our selection of new surplus Westinghouse Overload Relays 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.