FUSE BLOCK, BARRIER TYPE; THERMOPLASTIC MATERIAL; 14 TO 2 AWG COPPER, 12 TO 2 AWG ALUMINUM WIRE SIZE; UL 4248, CSA C22.2, CE APPROVAL; 3 POLE(S); BOX LUG TERMINAL TYPE; CLASS H FUSE TYPE; 31 TO 60 AMP FUSE CURRENT RATING; 250 VOLT FUSE VOLTAGE RATING