SIMOTICS M compact asynchronous motor 1500RPM, 51kW 325Nm, 116A, 335V 1750RPM, 60kW 327Nm, 120A, 390V 2000RPM, 68kW 325Nm, 118A, 405V Forced ventilation Air direction NDE-->DE Protection class IP55 Incremental encoder 22 BIT with commutation position (Encoder IC22DQ) with Drive-CliQ interface Design IM B3 (IMB6, IMB7, IMB8, IMV6) Shaft with key Half-key balancing Bearing design: increased transverse forces Vibration quality: R/A Flange accuracy: R Terminal box (top) Cable entry on the right Signal connection