Siemens BQD330 molded case, thermal magnetic; bqd frame; 240 vac/480 vac star/277 vac at 60 hz (ul); 30 ampere at 40 deg c; 3 pole; interrupting rating 65 kiloampere at 240 vac, 14 kiloampere at 480 vac star/277 vac (ul); terminal load lug; size 3 inch w x 4.49 inch h