ABB Z2HCUFAJ52CA0FF0KHXA CIRCUIT BREAKER EMAX2, FRAME E2.2, BREAKING CAPACITY 85KA @ 508V AC, FRAME RATING UL 800A, RATING PLUG UL 800A, DRAWOUT (LESS CRADLE), TRIP UNIT HI-TOUCH-LSI, MEASURING PRO AND POWER SUPPLY 24-48V DC, COMMUNICATION MODULE SINGLE MOD-RS-485, MODULE SIGNALING 2K, AUXILIARY CONTACTS 4 AUX (400V), CLOSING COIL 120-127V AC/DC, SHUNT TRIP 120-127V AC/DC, SPRING CHARGE MOTOR WITH STANDARD AUX AND ACTUATOR 100-130V AC/DC, PADLOCK IN OPEN POSITIONS 4MM AND KEY LOCK IN OPEN POSITIONS DIFFERENT KEYS, MECHANICAL OPERATION COUNTER