ABB Z2HFUKBF60CA00000BXX CIRCUIT BREAKER EMAX2, FRAME E2.2, BREAKING CAPACITY 85KA @ 508V AC, FRAME RATING UL 2000A, RATING PLUG UL 2000A, FIXED WITH STANDARD TERMINALS, TRIP UNIT TOUCH-LSIG, POWER SUPPLY 110-240V AC/DC, MODULE SIGNALING 2K, AUXILIARY CONTACTS 4 AUX (400V), KEY LOCK IN OPEN POSITIONS SAME KEYS