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    Medium Voltage Switchboards

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    The MV switchboard basics.

    Medium voltage switchboards, more commonly referred to MV switchboards, are used to safely supply and distribute power throughout medium voltage electrical configurations. Outfitted with aluminum or copper busbar, fuses, circuit breakers and other protection and distribution devices, MV switchboards deliver electricity to different branch circuits across the various sections of your building’s switchboard system. MV switchboards cater to system voltages that fall between 1000V and 72kV (72,000V) approximately.

    Choosing the right MV switchboard.

    You’ll likely find MV switchboards across a number of industries and applications, including large industrial manufacturing plants, power plants, mills, and more. MV switchboards can be installed either indoors or outdoors, but they must be enclosed at the proper NEMA rating. While there are no separate switchboard enclosures since switchboards are always enclosed already, MV switchboards are available across all NEMA ratings, including NEMA-1, 3R, 4/4X, and more.

    Like any other electrical switchboard, MV switchboards use busbar to deliver electricity to branch circuits. Busbar is commonly made of either copper or aluminum, and each has their advantages. Copper is a more popular choice and has been used for many years. It’s also said to be a better conductor, though aluminum makes up for its lower conductivity with being a lighter material overall. Aluminum is also less expensive, more flexible, and more efficient with heat dissipation.

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    1-year Warranty

    Bay Power: Your medium voltage switchboard supplier.

    No matter what your application, whether commercial, industrial, marine or otherwise, Bay Power’s got the switchboard that’s perfect for all your medium voltage needs. Whether you’re looking for a GE switchboard or a Siemens switchboard, Bay Power carries a wide selection of top products from industry-leading switchboard manufacturers including Eaton, Cutler Hammer, Schneider, Merlin Gerin, and more.

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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

    Sell to Us

    Sell to Us

    Fill your wallet, not the landfill.

    Have any old or unused Medium Voltage 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 Medium Voltage 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

    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 Medium Voltage 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 Medium Voltage Switchboards.

    New

    Thanks to our extensive inventory of Medium Voltage 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.

    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 Medium Voltage Switchboards shouldn’t be.

    New Surplus

    Our selection of new surplus Medium Voltage 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.