Fuse reducers adapt lower-rated fuses to fit higher-rated fuse blocks, fuse holders, and fused disconnect switches. They're used on fuses of the same class and voltage when switching from higher amperage to lower amperage ratings. These reducers maintain a strong electrical contact to help ensure proper fuse operation.

Fuse clips allow fuses to mount directly to a panel board or hold fuses in place within a fuse box, fuse holder, or fused disconnect switch. They're compatible with cylindrical fuses and made of brass and copper with a tin plating to maintain a low-resistance electrical contact with the fuse. They're used in new installations and as replacements for broken or worn clips.