ABB Z2NEUDAF430N0AA028XX CIRCUIT BREAKER EMAX2, FRAME E2.2, BREAKING CAPACITY 50KA @ 508V AC, FRAME RATING UL 1600A, RATING PLUG UL 400A, DRAWOUT (LESS CRADLE), TRIP UNIT TOUCH-LSIG, MEASURING AND POWER SUPPLY 24-48V DC, COMMUNICATION MODULE SINGLE MOD-TCP, AUXILIARY CONTACTS 6 AUX (3-400V AND 3-24V) AND 4 AUX (400V), CLOSING COIL 24V AC/DC, SHUNT TRIP 24V AC/DC, SPRING CHARGE MOTOR WITH STANDARD AUX 24-30V AC/DC, PADLOCK IN OPEN POSITIONS 8MM