Littelfuse® POWR-GARD® Fast Acting Fuse, Current Limiting, Series: JLLS, Indicating/Non-Indicating: Non-Indicating, 400 A, 600 VAC/300 VDC, 20/200 kA Interrupt, Class: T, Knife Blade Terminal, Holder Mount, Cartridge Body, Melamine, 1.593 in Dia x 3.625 in L Body Size
Extremely current- limiting compact designProtection of individual electric services and metersUsed to provide compact protection for meter stacksCurrent limiting design greatly reduces damage to equipment caused by heating and magnetic effects of short circuit currents200 kA AC rms symmetrical and 20 kA DC interrupt ratingCopper caps