Systemair SM230A Damper actuator - Damperactuator 230V, 1-wire

Actuator The damper motor are made for the adjustment of dampers. The motor is for round and four corner shafts 10..20mm. 1-wire-control (open/close) or 3-point-control. Direction of rotation reversible. Manual override with push-button. The max. torque is 20Nm for dampers up to 4m² and a max. angle of rotation of 95° with adjustable mechanical limitation.