RA4 220D / Non-Spring Return Damper Actuator

Product Description

Features • Torques 4 Nm • Max size of damper shaft for 4 Nm damper actuators - Round shaft 16 mm in diameter - Square shaft 12x12 mm •For dumpers up to approximately 1.0 m² •Control signal On/Off or 3-point • Power supply 220 Vac • Running time 35 sec • Rotation angle 0-90° • Position indicator • Manual override by push button • Direction of rotation changaeble • Anti-rotation bracket provided for stability On request - Auxiliary switches - Spring return actuators - Fast running time actuators