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    Custom Switchboards

    Looking for Custom Switchboards? Get a quote fast.

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    When you need a custom switchboard solution.

    Not all jobs are created equal, and sometimes you need to get a solution that’s a little bit outside the box. While all switchboards are 3 phase switchboards, that doesn’t mean that you have to settle for a standard design. Custom switchboards can be designed to your exact specifications depending on your individual application. For example, while there are switchboard designs intended specifically for industrial, marine, and other applications, there might be just a slight tweak you’d like to make. Whether it’s personal preference or an industry requirement, a custom switchboard will never let you down.

    A distribution switchboard unlike any other.

    Almost everything inside of a switchboard can be custom chosen, designed, and built, especially when it comes to modular switchboards. Choose from aluminum busbar or copper busbar, insulated case circuit breakers or molded case circuit breakers, or even add on provisions for metering, automatic transfer switches, transformers, relays and more. Customize everything from your enclosure to your internal wiring and overcurrent device configuration.

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

    Your source for custom switchboard systems.

    When you need a custom solution, Bay Power has got you covered. From Eaton switchboards to Schneider switchboards, Cutler Hammer, Merlin Gerin, GE, Siemens and more, Bay Power carries only the best switchboard components from the best switchboard manufacturers. No matter the switchboard design, no matter the application, Bay Power’s extensive inventory will keep your electricity flowing safely and efficiently.

    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 Custom Switchboards 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 Custom Switchboards 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 Custom Switchboards 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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    Buying Options

    Product Condition FAQ

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


    Thanks to our extensive inventory of Custom Switchboards 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 Custom Switchboards shouldn’t be.

    New Surplus

    Our selection of new surplus Custom Switchboards 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.