Mitsubishi HC-MFS73K AC Servo Motor for MELSERVO-J2S Series

The Mitsubishi HC-MFS73K (HC-MFS73K) is an AC brushless rotary servo motor designed for precise motion control within the Mitsubishi Electric MELSERVO-J2S series architecture. Designed for a 200 VAC power supply class, this servomotor provides a rated output of 750 W (0.75 kW) and draws a rated current of 5.1 A. It delivers a continuous rated torque of 2.4 Nm at a nominal rotational speed of 3,000 RPM, providing stable performance across demanding industrial cycles. The unit includes an integrated 17-bit absolute encoder providing high-precision feedback of 131,072 pulses per revolution for closed-loop motion control. Mechanical features include a keyed output shaft and an 80x80 mm flange mounting configuration to facilitate straightforward equipment integration. The motor enclosure is built to an IP55 degree of protection, and it is rated for reliable operation in ambient temperatures between 0 and +40 degrees Celsius. It is well-suited for automated machinery, material handling systems, packaging lines, and robotic transfer units.