Mersen DFC dead-front fuse covers snap on to individual fuses installed in
fuse blocks, covering exposed live clips and terminals and reducing accidental
contact by personnel.
They are sized to fit class G, H, J, K, R, CC or midget fuses for
increased safety and optional open-fuse indication.
All DFC dead-front covers are reusable when a fuse is replaced - simply
detach from the open fuse and re-attach to the new replacement fuse.
On indicator models an orange indicator light will illuminate to indicate
an open fuse