Fuse Block Fits Fuse Type Industrial Fuse UL Class T 31 to 60 A Number of Poles 2 600V AC/DC For Fuse Size 1 9/16 in L x 13/16 in dia Compatible Fuse Series A6T JJS JLLS LPT Series 6TFB Nonindicating Nonrejection Fuse Block Design Open Wire Range 14 to 2 AWG Mounting Style Bolt-Down DIN Rail Body Material Glass Filled Polycarbonate Connector Type Box Lug Height 2.22 in Width 8 in Length 1.59 in Spring Reinforced Clip Yes Features Unique Adder Block Design