ABB Z1BCUFAF000A00000BXA CIRCUIT BREAKER EMAX2, FRAME E1.2, BREAKING CAPACITY 42KA AT 508VAC AND 635VAC, FRAME RATING 800A, UL RATING PLUG 800A, DRAWOUT (LESS CRADLE), TRIP UNIT WITH 250V BELL ALARM TOUCH-LSIG, AUXILIARY CONTACTS 4 AUX (400V), KEY LOCK IN OPEN POSITION SAME KEY, MECHANICAL OPERATION COUNTER