No longer available
Alternatives displayed on the right
3-step switch Zehnder SA 1-3V
3-settings | ComfoAir E, ComfoFan Silent / S, WHR 920 Basis, RPM
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- Contributes to a healthy indoor climate
- For optimal operation
Description
Zehnder 3-step switch SA 1-3V suitable for the units:
- ComfoAir E 300
- ComfoAir E 400
- ComfoFan Silent
- ComfoFan S
- RPM
- WHR 920 Basis
- CMF 14
- Comfo 250 Basis
- ComfoD 300 Basis
- HygroFan Basic
The controller can be used as a 3-step switch for remote switching of mechanical fans and MVHR units. The switch has a maximum rated operating voltage of 660 volts. The maximum rated operating current is 20 amps.
Specifications
| Intovent article number | ITV050826 |
| Manufacturer item number | 659000120 |
| Brand | Zehnder |
| Assembly arrangement | Basic element with full cover plate |
| Method of operation | Turn button |
| Wiring system | Circuit 0 - 1- 1+2 - 1+2+3 |
| Mounting method | Flush-mounted |
| Material | Plastic |
| Material quality | Duroplast |
| Halogen free | Yes |
| Surface protection | Untreated |
| Surface finishing | Glossy |
| Colour | White |
| RAL-number (similar) | 9010 |
| Transparent | No |
| Suitable for degree of protection (IP) | IP40 |
| Rated current (A) | 10 |
| Nominal voltage (V) | 230 |
| Type of fastening | Mounting with screw |
| Min. depth of built-in installation box (mm) | 31.7 |
| Intovent recommends | No |
| GTIN | 08717573024150 |
| Rated current (Ampere) | 10 |
| Nominal voltage (Volt) | 230 |
| Min. depth of built-in installation box (Millimetre) | 31.7 |
