HF-KN43B

Overview of Mitsubishi HF-KN43B Servo Motor

The Mitsubishi HF-KN43B is a 0.4 kW AC servo motor engineered for precise motion control in industrial automation. With a rated speed of 3000 RPM and maximum speed of 5000 RPM, this servo motor delivers responsive performance for a range of automation tasks. Its design features a keyway shaft and robust IP65 protection, ensuring durability in demanding industrial environments.

Key Features of Mitsubishi HF-KN43B Servo Motor

• Rated power: 0.4 kW – Ideal for light to medium industrial applications.
• Rated speed: 3000 RPM and max speed: 5000 RPM – Supports fast and precise motion control.
• Rated torque of 1.3 Nm with maximum torque of 3.8 Nm – Provides sufficient force for varied tasks.
• Keyway shaft design – Ensures secure mechanical coupling.
• Encoder resolution: 17-bit (131,072 pulses/rev) – Delivers accurate position feedback.
• Protection class IP65 – Resists dust and water ingress for reliable operation.
• Equipped with an electromagnetic brake option – Adds control and safety in stopping applications.
• Compact size and lightweight at approximately 1.9 kg – Easy to integrate in machinery.
• Compatible with Mitsubishi servo amplifiers for smooth control.

Technical Specs

Applications / Use Case

The HF-KN43B servo motor is suitable for factory automation, assembly lines, packaging, and any application where precise position and speed control are required under demanding conditions.

Mitsubishi Electric supports this product with warranty and technical assistance, ensuring reliable integration and long-term performance.