SIMOTICS M compact asynchronous motor 1500 r/min 2.8 kW 17.8 Nm 7.5 A 346 V 1750 r/min 3.3 kW 18 Nm 7.5 A 398 V 2000 r/min 3.7 kW 17.7 Nm 7.6 A 447 V 2200 r/min 4.1 kW 17.8 Nm 7.6 A 480 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) PLAIN SHAFT WITHOUT FITTED KEY; BEARING: STANDARD WITH FIXED BEARING, VIBRATION SEVERITY GRADE R/A; SHAFT AND FLANGE ACCURACY: R TERMINAL BOX (ABOVE) CABLE ENTRY ON THE RIGHT SIGNAL CONNECTION D-END