AF24SE Damper actuators with spring return for fire dampers, 5 Nm

Well-suited for applications with security / fire dampers used as antifreeze, antismoke or for sealing in the hygienic-sanitary field.
Specifications for AF24SE
Supply voltage 24 V AC / DC
Power consumption Operating: 7.2 W
Maintenance: 2.5 W
Auxiliary switch 2 x SPDT fixed 3 (1.5) A / AC 230 V
Weight 1800 g
Specifications for Damper actuators with spring return for fire dampers, 5 Nm
Max. damper size 1m2
Torque 5Nm
Frequency 50…60 Hz
Thermal sensor Duct 72°C
Running time, actuator 50…70s
Running time, spring return < 20 s
Rotation angle 90°
Ambient temperature -20…+50°C
Ambient humidity 5…95 % RH
Noise level Max < 45 dB
Mounting Directly on jack shaft
For jack shaft 12 mm (square shaft)
Protection class IP54
Isolation class II
Certification CE