Mitsubishi HC-SFS352K Brushless AC Servo Motor for MELSERVO-J2S Series

The Mitsubishi HC-SFS352K (HC-SFS352K) is a brushless AC rotary servo motor designed for high-performance motion control within the MELSERVO-J2S series. Built to deliver precise position and speed feedback, the motor features an integrated 17-bit absolute encoder offering a resolution of 131,072 pulses per revolution. It is constructed with a shaft featuring a keyway and includes a built-in oil seal to protect internal components against oil and contaminants in demanding operating environments. Operating on a 200 V AC power supply class, the HC-SFS352K provides a rated output power of 3.5 kW (3,500 W) with a rated current of 17 A. It generates a continuous rated torque of 16.7 Nm at a rated rotational speed of 2,000 RPM. Mechanical installation is supported by a 176 x 176 mm mounting flange. The unit is engineered to an IP65 protection rating, ensuring robust resistance to dust and water ingress, and is specified for reliable operation within an ambient temperature range of 0 to +40 degrees Celsius.