Fuse Block Fits Fuse Type Industrial Fuse UL Class H K5 61 to 100 A Number of Poles 3 250V AC/125V DC For Fuse Size 5 7/8 in L x 1 1/16 in dia Compatible Fuse Series NLN NON OT REN RF RLN Series HM Nonindicating Nonrejection Fuse Block Design Open Wire Range 14 to 1 AWG Mounting Style Bolt-Down Body Material Thermoplastic Connector Type Box Lug Height 2.8 in Width 6 in Length 9.2 in Spring Reinforced Clip Yes Standards CSA Certified UL Listed