Mersen: New Class J Fused Switch
Mersen is excited to announce it’s new Class J Fused Switch. Mersen’s FS Series UL 98 Listed fused disconnect switch is designed for branch circuit protection using any UL Listed Class J fuse. Engineered for performance and convenience, the FS Series delivers the high interrupting capacity of Class J fuses (200kA SCCR) in the same footprint of a fuse holder.