Joventa DA / DAS / DAL – On/ Off Electric Actuator

Joventa DA1 / DAL / DAS is an on/ off type electric actuator with quater turn / 90 deg angle of rotation. It is equipped with manual release button for override function, and used in motorised dampers and valve in ventilation, MEP, air-conditioning.


Joventa DA – On / Off type electric actuator with aux. switches

Joventa DA series is standard electric actuator designed developed for On / Off operation of air dampers in ventilation and air-conditioning systems.

It is compact, low noise, rugged performance and comes with universal adaptor fitted with limitation of angle of rotation. It is also equipped with manual release button, for override function.

Product Nomenclature / Specifications
DADamper actuator
X = S with 8 Nm torque;  = blank with 16 Nm torque;  = L with 24 Nm torque
11 = AC/DC 24V or 2 = AC 230V supply voltage
Swith 2 auxiliary switches
P1with 1K ohm feedback potentiometer
P2with 140 ohm feedback potentiometer
Kwith 1m halogen free cable


Actuator ModelDAS1.(S)(P..)DA1.(S)(P..)DAL1.(S)(P..)DAS2.(S)(P..)DA2.(S)(P..)DAL2.(S)(P..)
Torque8 Nm16 Nm24 Nm8 Nm16 Nm24 Nm
Run time ON30..45 sec80..110 sec125..160 sec30..45 sec80..110 sec125..160 sec
Supply24V AC/DC, 50-60Hz230V AC, 50-60Hz
Power ConsumptionRunning: 4.0 W; At End Position: 0.5 WRunning: 5.5 W; At End Position: 1.0 W
Control Signal2-point or 3-point
Angle of Rotation90°
Ingress ProtectionIP 54
StandardsMechanics EN 60 529 / EN 60 730-2-14
Electronics EN 60 730-2-14
EMC Emissions EN 50 081-1:92 / IEC 61 000-6-3:96
EMC Immunity EN 50 082-2:95 / IEC 61 000-6-2:99

Additional information