Littelfuse offers a broad range of industrial power fuses for protection of electrical circuits in a variety of applications. The Littelfuse Class G fuses are available in several different sizes depending on the ampere rating and are not interchangeable with any other UL fuse class. The fuse’s varying length prevents insertion of higher ampere rated fuses in fuse holders designed for lower ampere ratings. Littelfuse offers the Class G SLC series for use in branch circuit protection. These are time-delay, current-limiting fuses with an interrupting rating of 100 kA.

 

Model	Image	Description
SLC Series		Littelfuse SLC fuses provide cost effective branch circuit protection. Fuse length varies to prevent over-fusing. CompactClass G fuses were the first fuse series to approach midget fuse dimensions and meet NEC® requirements for branch-circuit protection