2-position air damper actuator 15Nm ~24V/=24V with spring return SE DASR15S Systeme Electric

Spring return damper actuator, for controlling the position of rotating dampers in building ventilation and air conditioning systems, torque 15 Nm, damper area 3 m2, full stroke time when operating from the motor 150 s, spring return time 25 s, 2-position control signal (ON/OFF), supply voltage 24 V (from 19.2 to 28.8 V) AC or DC, power consumption 10 VA when damper is open and 3 VA when damper is held in the open position, without limit switches, for dampers with a round shaft diameter from 10 to 21 mm or square section from 6 to 15 mm and length of at least 90 mm, connection via a 1 m cable with wire cross-section 0.5 mm2, ambient temperature from -30 to +50 °C, enclosure protection rating IP54