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    250 Amp Fuses

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    250 amp fuse basics.

    250 amp fuses can be found across almost all fuse classes, from Class RK1 fuses to Class H fuses and beyond. 250 amp fuses are considered high amp fuses and are available in a variety of voltage ratings that fall anywhere from 32V to 600V. While 250 amp fuses are available in fast acting versions, most 250 amp fuses are time delay fuses. The current halting mechanism in time delay fuses depend on on two things: the time it takes for the fuse element to melt as well as the thermal buildup within the fuse.

    All the uses for your 250 amp fuses.

    250 amp fuses are a common type of industrial fuse. They are a popular type of dual element fuse used in a number of applications including motor circuit protection, ground fault protection, lighting circuit protection and more. Whether you need a current limiting fuse or a non-current limiting fuse, for AC or DC currents, there is a 250 amp fuse that meets your individual application requirements and specifications.

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

    Your one stop 250 amp fuse shop.

    Bay Power makes shopping for the right fuse for your fuse box a breeze. When you buy fuses with us, we guarantee you’ll get high quality products alongside high quality customer service. We carry an extensive selection of Bussmann fuses and Bussmann fuse holders, all of which come with Bay Power’s one year replacement warranty. Choose from our selection of 250 amp fuses today and take your pick from one of the industry’s top fuse manufacturers.

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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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    Fill your wallet, not the landfill.

    Have any old or unused 250 Amp Fuses 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 250 Amp Fuses 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.

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    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 250 Amp Fuses 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 250 Amp Fuses.


    Thanks to our extensive inventory of 250 Amp Fuses 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 250 Amp Fuses shouldn’t be.

    New Surplus

    Our selection of new surplus 250 Amp Fuses 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.