ABB Z2NFUKAC000A0EE04CEA EMAX2, FRAME E2.2, BREAKING CAPACITY UL 50KA @ 508V AC, FRAME RATING UL 2000A, RATING PLUG UL 2000A, DRAWOUT (LESS CRADLE), TRIP UNIT DIP-LSIG, AUXILIARY CONTACTS 4 AUX (400V), CLOSING COIL 110-120V AC/DC, SHUNT TRIP 110-120V AC/DC, SPRING CHARGE MOTOR WITH STANDARD AUX 100-130V AC/DC, KEY LOCK IN OPEN POSITION KIRK KEYS, PLP PADLOCK, MECHANICAL OPERATION COUNTER