SIMOTICS M Compact induction motor 1500rpm, 51kW 325Nm, 116A, 335V 1750rpm, 60kW 327Nm, 120 A, 390V 2000rpm, 68kW 325Nm, 118A, 405V forced ventilation Direction of air flow DE-->NDE Degree of protection IP55 INCREMENTAL ENCODER 22 BIT WITH COMMUTATING POSITION (ENCODER IC22DQ) WITH DRIVE-CLIQ INTERFACE DESIGN IM B3 (IMB6, IMB7, IMB8, IMV6) SHAFT WITH FITTED KEY HALF-KEY BALANCING BEARING: STANDARD VIBRATION SEVERITY GRADE A; SHAFT A.FLANGE ACCURACY GR.N TERMINAL BOX (ABOVE) CABLE ENTRY ON THE ND-END SIGNAL CONNECTION RIGHT