Mitsubishi HC-KFS23BK AC Servo Motor with Brake for MELSERVO-J2S

The Mitsubishi HC-KFS23BK is a low-inertia brushless AC rotary servo motor designed for high-precision motion control within the MELSERVO-J2S system. Equipped with a keyed shaft and an integrated electromagnetic holding brake, this compact motor delivers reliable positioning and mechanical holding during power-down or emergency stop conditions. It features an integrated 17-bit absolute encoder offering a resolution of 131,072 pulses per revolution, ensuring stable and exact feedback for dynamic motion profiles. Operating on a 200 VAC supply class, the HC-KFS23BK provides a rated power output of 200 W (0.2 kW) with a rated current of 1.1 A. It achieves a rated rotational speed of 3000 RPM while delivering 0.64 Nm of continuous rated torque. Constructed with a 60 x 60 mm mounting flange, the motor is engineered to withstand demanding operating environments with an IP55 protection rating. Rated for ambient operating temperatures from 0 to +40 degrees Celsius, this servo motor is widely utilized across packaging machinery, pick-and-place automation, electronic assembly systems, and textile equipment requiring responsive, accurate velocity and position control.