Square D HOM120GFI thermal magnetic; 1 pole; 120 vac at 60 hz; 20 ampere; interrupting rating 10000 ampere; 6 milliampere trip sensitivity; wire size (2) 14 to 10 awg (copper), 14 to 8 awg (aluminum); plug on mounting; size 1 inch w x 2.98 inch d x 3.13 inch h
