New, used, & obsolete electrical solutions
    My Cart

    400 Amp Load Centers

    Looking for 400 Amp Load Centers? Get a quote fast.

    Get a Quote

    The different types of 400 amp load centers.

    With a higher current rating, 400 amp load centers are only used as service entrance equipment. Used to distribute power and protect circuit breakers across commercial or large-scale residential applications, 400 amp load centers are available as either a main breaker load center or a main lug load center. This special type of load center comes in both single phase, 3 wire configurations and 3 phase, 3-4 wire configurations.

    A particular load center for particular applications.

    While they come in different current ratings, the most common variety of 400 amp load centers are Siemens EQ load centers and Square D Homeline load centers. Due to their high current rating and tough construction, it is also not uncommon to find 400 amp load centers as a meter load center combination. These load centers are usually installed outdoors and built for underground service applications, which also means that they are extremely rugged and can withstand heavy weather conditions among other factors. So whether you choose a NEMA 3R load center or any other outdoor NEMA rated load center enclosure, your 400 amp load center is built to last.

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

    Your center for 400 amp load centers.

    On the hunt for a 400 amp load center? Look no further than Bay Power. Thanks to our extensive inventory and impeccable customer service, buying a new load center has never been easier. Bay Power proudly stocks ABB, Bryant, Murray, GE, Siemens, and Square D 400 amp load centers, just to name a few. Discover our great selection, we’re sure you’ll find exactly what you’re looking for.

    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 400 Amp Load Centers 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 400 Amp Load Centers 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 400 Amp Load Centers 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 400 Amp Load Centers.

    New

    Thanks to our extensive inventory of 400 Amp Load Centers 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 400 Amp Load Centers shouldn’t be.

    New Surplus

    Our selection of new surplus 400 Amp Load Centers 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.