BUSSMANN NON-600 Class H High Interrupting Time Delay Fuse

BUSSMANN NON-600 is a Class H, one-time, non-current-limiting fuse rated for 600 A and 250 V AC with a cartridge-body design. This 600 A fuse is intended for branch-circuit protection in electrical panels and industrial equipment where a non-renewable protective device is required. It features a high interrupting rating of 10 kAIC at 250 VAC, enabling it to safely interrupt high fault currents within typical 250 VAC distributions. The fuse is non-indicating, meaning it does not provide a visual state indication, and is designed for use with standard Class H fuse blocks and holders in Bussmann-series installations. As part of the Bussmann Class H family, NON-600 is the 600 A, 250 V AC variant used when a reliable, single-use protection device is needed in 250 VAC systems. Its cartridge-body construction supports straightforward replacement within compatible fuse holders and aligns with the broader Bussmann low-voltage fuse offerings for 250 V branch circuits.