SIMOTICS S synchronous motor 1FK7-CT PN=2.1 kW; UDC=600 V M0=8 Nm (100K); NN=4500 rpm; naturally cooled design IMB 5 (IM V1, IM V3) flange 1 power connector rotatable absolute encoder 20-bit +12- bit multi-turn with DRIVE-CLiQ interface (encoder AM20DQI) smooth shaft, tolerance N without holding brake degree of protection IP64