CH220GF COMMON TRIP, THERMAL MAGNETIC; 2 POLE; 120/240 VAC; 20 AMPERE; INTERRUPTING RATING 10000 AMPERE; 5 MILLIAMPERE TRIP SENSITIVITY; WIRE SIZE 14 TO 6 AWG (ALUMINUM/COPPER); PLUG ON MOUNTING; APPROVAL UL 489, CSA; USED ON LOADCENTER; CH MODEL
