Control surface

Surface housing with 3 installation slots, grey, and round 22mm design for command devices, made of plastic material

A compact, matte surface‑mounted cyan switch with a clear text field for labeling, IP44 protection and a 16 A rating, ideal for controlling heating circuits in residential or commercial settings.

A sleek white 3‑way switch that doubles as a toggle and momentary button, providing versatile control over lighting circuits from one surface‑mounted pin. The polar construction guarantees secure contact and straightforward installation.

Siemens 3SU1804-0AA00-0AB1 Surface Housing with 4 installation slots and blank grey finish. Round enclosure for command devices with 22mm diameter, plastic material, dimensions 194x85x64mm. Suitable for Siemens KNX system components.