RVMD 250/24V
RVMD 250/24V
Motorised duct shutter 24V, DN250, tightness class 4, spring return
Ref.-No. 40246
Features
Duct shutter for round ducts. Designed for ventilation systems and compact ventilation units. Air tightness class 4 according to DIN EN 1751 in the pressure range up to a maximum of 1000 Pa. Control damper made of galvanised sheet steel. Connection spigot with fitted lip seal. The design of the control damper allows external insulation up to 50 mm. The damper is equipped with a 24V AC/DC spring return motor. Permissible ambient temperature: -32°C to 55°C.Additional data and accessories
Technical Data
General Information
| Ref.-No.: | 40246 |
|---|---|
| Type: | RVMD 250/24V |
| Voltage: | 24 V , 50 Hz |
| IP protection category: | 40 |
| Weight: | 2.3 kg |
| Wiring diagram no.: | 1484 |