SIMOTICS M compact asynchronous motor 1500 rpm 9 kW 57 Nm 23.5 A 330 V 1750 rpm 10 kW 55 Nm 22 A 380 V 2000 rpm 11 kW 53 Nm 21.5 A 428 V 2200 rpm 12.1 kW 53 Nm 21.5 A 470 V forced ventilation; direction of air flow DE--> NDE; 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 FULL-KEY BALANCING BEARING: PERFORMANCE, VIBRATION SEVERITY GRADE SPECIAL/B; SHAFT A. FLANGE ACCURACY GR. SPECIAL TERMINAL BOX (ABOVE) CABLE ENTRY ON THE RIGHT SIGNAL CONNECTION D-END