Industrial Fuses | Bussmann, Ferraz, Littelfuse, Emerson & Fusetron

Explore industrial fuses from Bussmann, Ferraz / Mersen, Littelfuse, Emerson, and Fusetron product families for electrical equipment, industrial control, circuit protection, maintenance, and replacement applications.

Browse fuses by brand, series, fuse type, ampere rating, voltage rating, and complete catalog number. Our collection includes multiple fuse families for fast-acting, time-delay, current-limiting, supplemental, branch circuit, multimeter, and other industrial electrical applications.

Use the model search to quickly locate a specific fuse or browse by brand and series. Before ordering, verify the complete catalog number, ampere rating, voltage rating, fuse class, interrupting rating, dimensions, operating characteristics, and circuit requirements.