SIMOTICS S-1FK2 CT Servo motor M0=40 Nm PN = 6.4 kW at nN=2000 rpm (380-480 V) PN = 3.9 kW at nN=1000 rpm (200-240 V) With holding brake Degree of protection IP65 Shaft D38x80 mm with feather key Absolute encoder 22-bit + 12-bit Multi-turn(encoder AM22DQC) With OCC interface Connector size M23. rotatable