Ref.-No. 00778
Features
For covering supply and exhaust air openings. Frame, blades and actuators made of light grey plastic, control housing in IP 45 for outdoor installation. The number of blades varies depending on the size. Automatic control with fan: Local changeover switch switches the servomotor, which switches the fan circuit via a limit switch. Control unit fully wired, equipped with 1.5 m connection cable. 230 V, 50/60 Hz. Max. flow velocity supply air 6 m/s Max. flow velocity exhaust air 8 m/sAdditional data and accessories
Technical Data
General Information
| Ref.-No.: | 00778 |
|---|---|
| Type: | EVK 400 |
| Voltage: | 230 V , 1 ph , 50 Hz |
| Rated current (FLC) uncontrolled: | 0.02 A |
| Nominal power: | 3 W |
| IP protection category: | 45 |
| Connect diameter: | 400 mm |
| Weight: | 2,40 kg |
| Wiring diagram no.: | 39 |