THQD22150WL MOLDED CASE, COMMON TRIP, THERMAL MAGNETIC TYPE; 2 3/4 INCH W X 2 5/8 INCH D X 6 9/16 INCH H SIZE; 240 V MAX. AC VOLTAGE RATING; UL APPROVAL; 120/240 VAC VOLTAGE RATING; 22 KILOAMPERE INTERRUPTING RATING; 150 AMPERE CURRENT RATING; 2 POLE(S); ALUMINUM/COPPER LINE LUG, ALUMINUM/COPPER LOAD LUG TERMINAL TYPE; THQD MODEL