Brand: D+H | Manufacturer Part numbers: DDS 54/500, DDS-PLP
- Roof & Skylight windows
- Top & bottom hung windows
- Conservatory Ventialtion
Power Supply: 24 V DC / ±15 % / 1 A
Force: 500 N
Protection Class: IP32
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In the event of a building fire, you need to provide smoke extraction in the roof area and supply fresh air at the lower section of the wall. The DDS 54 opens your doors a maximum of 90° using a force of pressure of 500 N, making your escape routes accessible as well.
For opening single‑leaf doors up to 90°
With motor electronics controlled via microprocessor
High force of pressure due to special chain stabilisation
Control output for on‑site electronic door release
Guarantees the necessary supply air and open escape routes
The door remains operable by hand
Automatic motor lock, Ikon or Ehem, can be combined
Programmable drive functions and different drive parameters
Additional passive and active anti‑trap protection system for the main closing edges
Bracket set included
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The range of manual and electric window openers is vast and choosing the right solution depends on your needs. Our website carries just a sample of the most popular products we sell, but by no means covers everything we stock or can supply. It is always best to call us and we will help you confirm if it is the correct product for your exact needs.
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