SIMOTICS S SYNCHRONOUS SERVOMOTOR, 1FK7 HIGH DYNAMIC, 3.1 NM, 100 K, 4500 RPM, 1,23KW NATURAL COOLING, IM B5 (V1, V3) POWER/SIGNAL CONNECTORS CONNECTOR CAN BE ROTATED BY 270 DEGR. RESOLVER MULTI-POLE (RESOLVER P=3); PLAIN SHAFT, TOLERANCE N; W/O HOLDING BRAKE DEGREE OF PROTECTION IP64