National Fuse Products Online Superstore

National Fuse Products Ms. Sparky

Welcome to National Fuse Products!  Our number one priority is providing you with the exact fuse and other electrical gear you are looking for, as well as keeping you safe from arc flash. In fact, we are now offering nationwide arc flash training seminars so  you can comply with OSHA’s 3-year training requirement! Click here for more information.


National Fuse Products are licensed distributors for: Mersen, Legrand, Littelfuse, Cementex, and HellermannTyton products. We offer a huge selection of electrical & electronic fuses, blocks, holders, arc flash clothing and tools and wiring devices at unbeatable prices. We also carry over 30 other brand names, including European and Japanese fuses. Most products are in stock with same-day shipping from industry leading manufacturers.


If you need help in determining the fuse replacement, simply contact us onlinecall us at 800-328-0496 or send us an email at and we’ll be happy to locate exactly what you’re looking for.


Ms. Sparky

ARC Flash Seminar Via Zoom