SIMOTICS M compact asynchronous motor 1000 rpm 22 kW 210 Nm 55 A 300 V 1150 rpm25 kW 208 Nm 55 A 343 V 1350 rpm 28 kW 198 Nm 52 A 400 V 1500 rpm 31 kW 197 Nm 52 A 442 V forced ventilation direction of air flow NDE-- DE IP55 degree of protection Incremental encoder 22-bit with commutation position (encoder IC22DQ) with DRIVE-CLiQ interface DESIGN IM B5 (IMV 1.IM V3) SHAFT WITH FITTED KEY HALF-KEYBALANCING BEARING STANDARD. VIBRATION SEVERITY GRADE R/A SHAFT AND FLANGE ACCURACY R TERMINAL BOX (ABOVE) CABLE ENTRY ON THE RIGHT SIGNAL CONNECTION D-END