Actuator designed for open/close control of air dampers up to approximately 3 m² in HVAC systems. The actuator is equipped with overload protection and automatically stops upon reaching the end position, ensuring its long lifespan and reliability.

Main Features

• Power Supply: AC 230 V
• Torque: min. 15 Nm
• Rotation Angle: mechanically limited to 95°
• Running Time: 80–150 s (0–15 Nm)

Technical Specifications

• Noise Level: max. 45 dB
• Protection Class: IP54
• Operating Temperature: -30 °C to +50 °C
• Weight: 1.6 kg

Installation is straightforward thanks to the universal clamp and anti-rotation strap. The SM230 allows for easy functional testing, as its gears can be disengaged by pressing a button, enabling manual operation.