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Fuses and Accessories

4,395 products found

A spike in current can cause damage to capacitors and other components in electrical equipment; fuses can protect those components from that damage. Fuses are used in vehicles and other machines that have electrical components and they come in different sizes. Putting a fuse between a power supply and an electrical device adds a level of protection for that device in the event of a power surge or other electrical event. Grainger carries a wide assortment of fuses and fuse-related equipment, including fuse blocks, clips, covers, holders, kits, links, reducers and cover units to make sure your workplace keeps running.