Mitsubishi HF75S-A48 AC Rotary Brushless Servo Motor for HF Series

The Mitsubishi HF75S-A48 (HF75S-A48) is an AC rotary brushless servo motor designed for high-performance motion control within the Mitsubishi HF series. Featuring a straight shaft design and a compact 90x90 mm mounting flange, this unit delivers precise dynamic positioning and speed regulation across demanding industrial machinery applications. It operates on a 200 V AC supply voltage class and draws a rated current of 3.1 A. Engineered with an integrated 18-bit absolute encoder offering a resolution equivalent to 260,000 pulses per revolution, the motor provides dependable closed-loop feedback for smooth operation. The HF75S-A48 provides a rated power output of 750 W (0.75 kW), a rated torque of 1.8 Nm, a stall torque of 2.0 Nm, and a rated speed of 4,000 rpm. Built with an IP67 degree of protection to safeguard internal components against dust and moisture ingress, it is rated for reliable continuous duty in ambient operating temperatures ranging from 0 to +40 degrees Celsius.