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RDAS 4 Nm
Damper actuator with spring return, 4 Nm. For 2-point (on/off) or 0…10V control signal.
Articles
(5 st)-
RDAS4S-2304 Nm, on/off, 230 V, spring return- Supply voltage
- 230 V AC
- Power consumption
- 6.9 VA (2.9 W - Running / 1.9 W - Holding)
- Cable length
- 0.9 m
- Torque
- 4 Nm
- Control signal
- 2-point (on/off)
- Running time, actuator
- 60 s
- Running time, spring
- 15 s
- Auxiliary switch
- No
- Angle limitation
- 95 °
- Damper shaft, round
- 8…15 mm
- Damper shaft, square
- 6…11 mm
- Damper shaft, min shaft length
- 20 mm
- Max damper size (area)
- 0.6 m²
-
RDAS4S-230S4 Nm, on/off, 230 V, spring return, aux. switch- Supply voltage
- 230 V AC
- Power consumption
- 6.9 VA (2.9 W - Running / 1.9 W - Holding)
- Cable length
- 0.9 m
- Torque
- 4 Nm
- Control signal
- 2-point (on/off)
- Running time, actuator
- 60 s
- Running time, spring
- 15 s
- Auxiliary switch
- Yes
- Angle limitation
- 95 °
- Damper shaft, round
- 8…15 mm
- Damper shaft, square
- 6…11 mm
- Damper shaft, min shaft length
- 20 mm
- Max damper size (area)
- 0.6 m²
-
RDAS4S-244 Nm, on/off, 24 V, spring return- Supply voltage
- 24 V AC/DC
- Power consumption
- 4.3 VA (2.7W - Running / 1.5 W - Holding)
- Cable length
- 0.9 m
- Torque
- 4 Nm
- Control signal
- 2-point (on/off)
- Running time, actuator
- 60 s
- Running time, spring
- 15 s
- Auxiliary switch
- No
- Angle limitation
- 95 °
- Damper shaft, round
- 8…15 mm
- Damper shaft, square
- 6…11 mm
- Damper shaft, min shaft length
- 20 mm
- Max damper size (area)
- 0.6 m²
-
RDAS4S-24S4 Nm, on/off, 24 V, spring return, aux. switch- Supply voltage
- 24 V AC/DC
- Power consumption
- 4.3 VA (2.7W - Running / 1.5 W - Holding)
- Cable length
- 0.9 m
- Torque
- 4 Nm
- Control signal
- 2-point (on/off)
- Running time, actuator
- 60 s
- Running time, spring
- 15 s
- Auxiliary switch
- Yes
- Angle limitation
- 95 °
- Damper shaft, round
- 8…15 mm
- Damper shaft, square
- 6…11 mm
- Damper shaft, min shaft length
- 20 mm
- Max damper size (area)
- 0.6 m²
-
RDAS4S-24A4 Nm, 0…10 V, 24 V, spring return- Supply voltage
- 24 V AC/DC
- Power consumption
- 4.3 VA (2.7W - Running / 1.5 W - Holding)
- Cable length
- 0.9 m
- Torque
- 4 Nm
- Control signal
- 0(2)…10 V DC
- Feedback signal
- 0...10 V DC
- Running time, actuator
- 60 s
- Running time, spring
- 15 s
- Auxiliary switch
- No
- Angle limitation
- 95 °
- Damper shaft, round
- 8…15 mm
- Damper shaft, square
- 6…11 mm
- Damper shaft, min shaft length
- 20 mm
- Max damper size (area)
- 0.6 m²
Specifications
| Appliance class | Class III |
|---|---|
| Protection class | IP54 |
| Ambient humidity (non-condensing) | 0…95 % RH |
| Storage temperature | -32…70 °C |
| Cable nominal cross section | 0.75 mm² |
| Cable length extension, maximum | 300 m |
| Working angle, rotation | 90 ° |
Software & documentation
Product sheets
Instructions
Product declarations

