Fuse Blocks & Holders

Fuse blocks and holders are the mounts that hold a fuse in circuit, giving it a fixed position, a secure connection and, in the case of a holder, a way to change it without exposing live metal. They go on the rail when a new panel needs its protection mounted and landed, when a heat-damaged block has loosened its grip, or when a fuse has to be changed live and needs an enclosed holder to do it safely.

 

As an authorized electrical distributor for multiple manufacturers, we stock fuse blocks, holders, clips and power distribution blocks from ABB and more across competing lines, so you can mount and protect a circuit from one order, compare connection types and depths across brands, and match the fuse class the block has to take. Same-day shipping on in-stock items ordered before 2pm local time.