Sectional door
Campisa

Spring balanced sectional overhead doors can be powered.

Opening is easier and remote controls are also available.
The spring shaft is directly or indirectly powered by a 220/240 V single-phase unit, with:

- "Dead man" control, with or without a key
- Semi-automatic (open-stop-close-stop)
- Fully automatic
Doors with semi-automatic or fully automatic control must be fitted with the safety devices indicated in the EN 12453 standard.

All doors can be opened and closed manually with a rod crank or integrated release and winch system, operated from the ground, depending on the model.