Mitsubishi Electric HF-KP73JKW04-S2 AC Servo Motor

The Mitsubishi Electric HF-KP73JKW04-S2 AC servo motor delivers 750 W of continuous output in a compact, low-inertia package within the MELSERVO HF-KP family. It accepts a ~200 VAC class supply (model dependent) and runs near 3000 RPM, with an integrated electromagnetic brake for holding applications. Equipped with a high-resolution encoder suitable for absolute or incremental feedback, this flange-mounted, keyed-shaft motor uses natural cooling and is typically IP65 protected (excluding shaft), tolerating 0–40°C environments. Commonly found in CNC machines, packaging systems, material handling equipment, and automated production lines requiring precise positioning, stable torque, and reliable braking; common replacements include HF-KP73K and HG-KN73JK.