Bussmann LIMITRON™ Fast Acting Fuse, Current Limiting, Series: JKS, Non-Indicating, Non-Rejection, 400 A, 600 VAC, 200 kA Interrupt, Class: J Series, Knife Blade Terminal, Bolt-On Mount, Cartridge Body, 1 Element, Melamine, 2 in Dia x 7.13 in L Body Size