Circuit Protection Selection Guide
Consult this guide to learn about circuit protection considerations and the solutions Littelfuse offers. Tables help match products with applications.
Find the ideal solution for securing, testing, or removing any type of fuse in every kind of application. Just as Littelfuse produces the largest and broadest portfolio of overcurrent protection devices, we also make the greatest variety of fuse holders, fuse blocks, fuse clips, fuse pullers, and fuse testers. From automotive power distribution units and fuse reducers for solar power systems to box cover units for telecommunication control panels, we can deliver the solution you require.