Cable Limiter, Cable Size 500 kcmil, Nonindicating, KDT Series, 600V AC, Not Rated, Fast Acting, K Class, Nonrejection, Body Style Bolt-On, Connector Type Compression Rod-to-Tube, Interrupt Rating 200kA at 600V AC, Fuse Size 8-3/4 in L x 2-1/2 in dia, Length 8 3/4 in, Diameter 2 1/2 in, Equivalent Brand and Series Bussmann KDT, Littelfuse LFCL, Mersen CP, Equivalent Series CP, KDT, LFCL, Body Material Melamine, Element Single, Standards UL Listed