Damper actuators with spring return

Torque: 18 Nm
Voltage: 24 V
Power: 5 W

Rotary type 2-position Spring return to failsafe position Fixed auxiliary switches for switching points 5 ° and 80 ° Rigid connection between actuator and damper ...

Torque: 18 Nm
Voltage: 24 V
Power: 5 W

2-position Spring return to failsafe position Temperature monitoring unit (for 72 °C) Fixed auxiliary switches for switching points 5 ° and 80 ° Rigid connection between actuator ...

Torque: 18 Nm
Voltage: 230 V
Power: 6 W

... -position Spring return to failsafe position Temperature monitoring unit (Tf1: outside the duct 72 °C or Tf2: inside the duct 72 °C) Fixed auxiliary switches for switching points 5 ° and 80 ° Rigid ...

Torque: 3 Nm
Voltage: 24 V
Ambient temperature: -30 °C - 80 °C

Spring return actuator for adjusting dampers in HVAC installations •Control2-point •Damper sizeup to approx. 0,6 m² •Shaft couplingclamp ◊ 8-13 mm / ...

Torque: 3 Nm
Voltage: 24 V
Ambient temperature: -30 °C - 50 °C

Spring return actuator for adjusting fire and smoke protection dampers in HVAC installations •Control2-point •Auxiliary switch2x fixed, not adjustable •Shaft couplingform ...

Torque: 5 Nm
Voltage: 24 V
Ambient temperature: -30 °C - 50 °C

Spring return actuator for adjusting UL 555/555S fire and smoke protection dampers in HVAC installations •Nominal voltage24 VAC/DC •Control2-point •Auxiliary switch2x ...

Torque: 10 Nm
Voltage: 230 V
Ambient temperature: -30 °C - 50 °C

Spring return actuator for adjusting UL 555/555S fire and smoke protection dampers in HVAC installations •Control2-point •Auxiliary switch2x fixed, not adjustable •Shaft ...

Torque: 18, 12 Nm
Voltage: 24 V
Ambient temperature: -30 °C - 50 °C

Spring return actuator for adjusting fire and smoke protection dampers in HVAC installations •Control2-point •Auxiliary switch2x fixed, not adjustable •Shaft couplingform ...

Torque: 26, 12 Nm
Voltage: 24 V
Ambient temperature: -20 °C - 80 °C

Spring return actuator for adjusting dampers in HVAC installations •Nominal voltage24 VAC •Control2-point •Feedback signal1x switching output •Damper ...

Torque: 1 Nm
Voltage: 24 V
Ambient temperature: -20 °C - 80 °C

Spring return actuator for adjusting dampers in HVAC installations •Control2-point •Feedback signal1x switching output •Damper sizeup to approx. 0,4 ...

Torque: 7 Nm
Voltage: 230, 24 V
Ambient temperature: -32 °C - 55 °C

... protection and end stop detection for efficient usage of energy Features For operating air dampers, shut-off dampers, butterfly valves and multi-leaf dampers For controllers with ...