Design program

Naturalness right from the start


alpha is the start, alpha is the origin. For good reason, our alpha switch range carries the name of the first letter of the Greek alphabet. Because the colours and forms of the range inspired by nature represent an original naturalness.

Overview of colours

The only difference now is the shape

With the uniform colour range for alpha the choice is made easier and the range for application wider. Both frame shapes (nea and exclusive) are now available not only in a finely shaded range of colours but also in high-quality anodized metal frames. Exception: studio white matt only with alpha nea® frame.

Labelling frame

The information about the function of the switches is retained when the cover is removed because the labelling field is fixed to the support frame. Cover frames for vertical and horizontal installation, 1gang to 3gang, are also available with labelling field. Colour: studio white.

Versatile use

This switch range is available in 1gang to 5gang cover frames. They can be mounted vertically or horizontally.

Surface mounting

The flush-mounted range Busch-Duro 2000® SI/SI Linear, Reflex SI/SI Linear, future®/future® linear and alpha can be installed as surface-mounted range in connection with the corresponding surface-mounted housing. For use with cable ducts, the duct lead-ins are available for elegantly positioning the housing directly on the cable duct.