ABB Z1NCUFAF300A0AA020XX CIRCUIT BREAKER EMAX2, FRAME E1.2, BREAKING CAPACITY 50KA AT 508VAC, FRAME RATING UL 800A, RATING PLUG UL 800A, DRAWOUT (LESS CRADLE), TRIP UNIT TOUCH-LSIG, POWER SUPPLY 110-240V AC/DC, AUXILIARY CONTACTS 4 AUX (400V), CLOSING COIL 24V AC/DC, SHUNT TRIP 24V AC/DC, SPRING CHARGE MOTOR WITH STANDARD AUX 24-30V AC/DC