Fuse Block Fits Fuse Type Industrial Fuse UL Class T 0 to 30 A Number of Poles 3 600V AC/DC For Fuse Size 1 1/2 in L x 9/16 in dia Compatible Fuse Series A6T JJS JLLS LPT Series GFB 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 1.56 in Width 2.72 in Length 3.13 in Spring Reinforced Clip Yes Features Unique Adder Block Design