SIMOTICS M compact asynchronous motor 400 r/min 9.5 kW 227 Nm 30 A 260 V 500 r/min 12 kW 229 Nm 30 A 325 V 600 r/min 14.5 kW 231 Nm 30 A 370 V 700 r/min 16.9 kW 231 Nm 30 A 427 V forced ventilation; direction of air flow NDE--> DE; IP55 degree of protection