High Speed Semiconductor Fuse 80 A Not Rated 750V DC Nonindicating Very Fast Acting Body Style Bolted Style Interrupt Rating 50k A at 750V DC Fuse Size 4 3/8 in L x 1 in dia Length 4 3/8 in Width 1 in Depth 1 in Diameter 1 in Equivalent Series L75QS Compatible Fuse Block Series LSCR Body Material Melamine Standards cURus UL Recognized