Mitsubishi HG-SN302J-S100 AC Servo Motor for MELSERVO-JET Series

The Mitsubishi HG-SN302J-S100 is a brushless rotary AC servo motor engineered for high-precision motion control within the Mitsubishi Electric MELSERVO-JET system architecture. Designed for compact industrial machinery, this motor features a straight shaft configuration, an integrated electromagnetic holding brake, and a built-in oil seal to prevent fluid ingress. Position and speed tracking are handled by an integrated 22-bit absolute feedback encoder that delivers high resolution of up to 4,194,304 pulses per revolution, ensuring stable velocity regulation and micro-step positioning accuracy. Operating from a 200 V AC power supply class, the HG-SN302J-S100 provides a rated output of 100 W (0.1 kW) with a rated operating current of 0.8 A. The motor delivers a rated torque of 0.32 N·m at a standard rated speed of 3,000 r/min. Its mechanical construction includes a compact 40 x 40 mm flange mounting pattern and an IP65 ingress protection rating, making it suitable for demanding industrial environments. Operating within an ambient temperature range of 0 to +40 degrees Celsius, this servo motor is commonly deployed in automated assembly equipment, pick-and-place mechanisms, packaging machines, and precision semiconductor handling systems.