RDAS 20 Nm
Damper actuator without spring return, 20 Nm. For 2-point (on/off)/3-point or 0…10 V control signal.
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(6 st)-
RDAS20-23020 Nm, on/off or 3-point, 230 V- Supply voltage
- 230 V ~ (100…240 V ~ 50/60 Hz)
- Auxiliary switch
- -
- Control signal
- 3-point or 2-point, On/Off
-
RDAS20-230S20 Nm, on/off or 3-point, 230 V, aux. switch
- Supply voltage
- 230 V ~ (100…240 V ~ 50/60 Hz)
- Auxiliary switch
- Yes
- Control signal
- 3-point or 2-point, On/Off
-
RDAS20-2420 Nm, on/off or 3-point, 24 V
- Supply voltage
- 24 V AC/DC (20…28 V AC 50/60 Hz / 24…48 V DC)
- Auxiliary switch
- -
- Control signal
- 3-point or 2-point, On/Off
-
RDAS20-24S20 Nm, on/off or 3-point, 24 V, aux. switch
- Supply voltage
- 24 V AC/DC (20…28 V AC 50/60 Hz / 24…48 V DC)
- Auxiliary switch
- Yes
- Control signal
- 3-point or 2-point, On/Off
-
RDAS20-24A20 Nm, 0-10 V, 24 V
- Supply voltage
- 24 V AC/DC (20…28 V AC 50/60 Hz / 24…48 V DC)
- Auxiliary switch
- -
- Control signal
- 0...10 V
-
RDAS20-24AS20 Nm, 0-10 V, 24 V, aux. switch
- Supply voltage
- 24 V AC/DC (20…28 V AC 50/60 Hz / 24…48 V DC)
- Auxiliary switch
- Yes
- Control signal
- 0...10 V
Specifications
| Mounting | Interior, weather protected |
|---|---|
| Damper shaft, round | 8…20.5mm |
| Damper shaft, square | 8…14.5mm |
| Damper shaft, min. shaft length | 20mm |
| Damper shaft, shaft hardness | <300 HV |
| Max. damper size | 4.0m 2 |
| Torque | 20Nm |
| Protection class | IP54 |
| Running time, actuator | 150s |
| Cable length | 0,9m |