LITTELFUSE UL Class RK5 Fuse

Fuse, 300 A, 600V AC, 300V DC, Class RK5, Indicating, Time Delay, Body Style Blade, Interrupt Rating 20k A at 300V DC, Fuse Size 12 in L x 3 in dia, Length 11 5/8 in, Diameter 2 35/64 in, Equivalent Brand and Series Littelfuse FLSR-ID, Equivalent Series FLSR-ID, Compatible Fuse Block Series LFR60, Dual Element, Standards CSA, cUL, UL