Mitsubishi HC-SFS152B 1.5 kW AC Servo Motor with Brake for MELSERVO J2S

The Mitsubishi HC-SFS152B (HC-SFS152B) is a medium-inertia brushless AC rotary servo motor designed for high-performance motion control applications within the MELSERVO J2S series. Built to pair with compatible Mitsubishi servo drives, this motor delivers precise positioning, smooth speed regulation, and reliable dynamic response in industrial automation systems. This model features a straight shaft with an oil seal, an integrated electromagnetic holding brake, and a high-resolution 17-bit absolute encoder providing 131,072 pulses per revolution for exact feedback. Operating on a 200 V AC supply class, the motor provides a rated output of 1.5 kW (1,500 W), a rated current of 9.0 A, a rated rotational speed of 2,000 RPM, and a rated torque of 7.16 Nm. Housed in an IP65-rated enclosure, it utilizes a 130 x 130 mm flange mounting configuration and is rated to operate in ambient temperatures from 0 to +40 degrees Celsius. The HC-SFS152B is widely implemented in packaging machines, material handling systems, CNC machining centers, and general positioning machinery requiring fail-safe holding capabilities.