SIMOTICS M Compact induction motor 1500rpm, 320kW 2037Nm, 620A, 345V 1750rpm, 340kW 1856Nm, 580A, 400 V 2000rpm, 385kW 1838Nm, 570A, 455V forced ventilation Degree of protection IP55 Absolute encoder 22-bit Single-turn and 12-bit multi-turn (encoder AM22DQ) with DRIVE-CLiQ interface DESIGN IM B3 (IMV6) SHAFT WITH FITTED KEY HALF-KEY BALANCING BEARING: STANDARD VIBRATION SEVERITY GRADE R/A; SHAFT A.FLANGE ACCURACY GR. R TERMINAL BOX ABOVE CABLE ENTRY ON THE RIGHT SIGNAL CONNECTION D-END