QJ22B175 THERMAL MAGNETIC; 2 POLE; 240 VAC AT 60 HZ; 175 AMPERE AT 40 DEG C; INTERRUPTING RATING 10000 AMPERE AT 240 VAC (UL); LUG LOAD TERMINAL TERMINAL; WIRE SIZE 4 AWG TO 300 KCMIL (ALUMINUM), 6 AWG TO 300 KCMIL (COPPER); SIZE 3 INCH W X 2.34 INCH D X 7 INCH H; APPROVAL UL 489, CSA 22.2; SENTRON[R] BRAND; QJ2 MODEL