DIRECT START, AC 400V, SZ. S0, 17 ...22A, 100V 50HZ / 100 ... 110V 60HZ SCREW CONNECTION FOR DIN RAIL MOUNTING, TYPE OF ASSIGNMENT 2,IQ = 150KA (ALSO FULFILLS TYPE OF ASSIGNMENT 1) 1NO+1NC (CONTACTOR) COIL WITH RC ELEMENT ON FRONT INSERTED (CONTACTOR) 1NO+1NC (CIRCUIT BREAKER, TRANSVERSE)