Description:

The Mitsubishi HC-SFS301K is an AC servo motor from the MELSERVO HC-SFS series, designed for high-power, high-precision motion control in industrial automation systems. It provides reliable speed, torque, and positioning performance, and features a keyed shaft and brake option for secure load handling. Commonly installed in CNC machines, heavy-duty automation equipment, and production systems, it is used for system control, retrofits, and replacement of legacy servo motors.

Applications:

The Mitsubishi HC-SFS301K servo motor is used in industrial automation systems requiring high torque and precise motion control. Typical applications include CNC machining centers, material handling systems, packaging equipment, and automated production lines where stable performance, high power output, and reliable positioning are critical to system operation.

Technical Specifications:

• Manufacturer Part Number (MPN): HC-SFS301K
• Product Type: AC Servo Motor
• Series: MELSERVO HC-SFS
• Rated Output: ~3.0 kW
• Rated Speed: ~3000 RPM
• Voltage Class: 200–230 VAC
• Motor Type: Medium inertia servo motor
• Shaft Type: Keyed shaft
• Brake: Integrated brake (K variant)
• Encoder: Absolute encoder (high resolution, typical 17-bit)
• Cooling: Natural / fan-assisted (application dependent)
• Mounting Type: Flange mount
• Protection Rating: Typically IP65 (excluding shaft)
• Operating Temperature: 0°C to 40°C
• Application Class: High-power industrial motion control

Common Replacements:

• Mitsubishi HF-SP302
• Mitsubishi HG-SR302
• Mitsubishi HG-JR353