Universal key switch - 1 contact

The one-way impulse key switch is a surface-mounted key switch with a cylinder, which is used in particular for opening and closing roller grilles (in shopping centres, for example).

It is a key switch for surface or flush mounting (as desired). The cylinder of the flush-mounted selector is 60 mm in diameter.

Its aluminium housing with European cylinder makes it resistant. The key switch also has a mechanical security against vandalism. Supplied with 3 keys.