Mitsubishi HF154S-A48 AC Brushless Rotary Servo Motor

The Mitsubishi HF154S-A48 (HF154S-A48) is a high-performance AC brushless rotary servo motor designed for precise motion control in Mitsubishi HF series industrial automation systems. Operating on a 200 V AC supply voltage class, this rotary motor delivers a rated power output of 1.5 kW (1,500 W) at a rated rotational speed of 3,000 RPM. It provides a rated torque of 4.8 Nm, a stall torque of 9 Nm, and draws a rated current of 5.6 A. Engineered with a straight shaft and a standard 130 x 130 mm flange mounting configuration, the HF154S-A48 integrates an 18-bit absolute feedback encoder that delivers high-resolution positioning equivalent to 260,000 pulses per revolution. The unit features an IP67 degree of protection to safeguard internal components against dust and water ingress, and it is rated for ambient operating temperatures ranging from 0 to +40 degrees Celsius. This servo motor is commonly deployed across automated manufacturing, packaging systems, robotic transfer units, and machine tools requiring dynamic response and dependable position control.