1-way control element, studio white, Busch-Powernet KNX, Busch-priOn control elements, 1-way control element Busch-priOn Freely programmable multifunctional control element. For installation in the 1-way, 2-way and 3-way base support (6346/10-101, 6346/11-101 and 6346/12-101). Support of the KNX functions through innovative color concept (yellow = lighting, blue = blinds, orange = RTR, magenta = scene and white = neutral / no function assignment) or standard lighting red / green. The enclosed symbol can be replaced with the symbols for lighting (6353/20-xxx), blinds (6353/30-xxx), RTR (6353/40-xxx) and scene (6353/50-xxx). Protection class device: IP 20 Temperature range device: -5 °C to 45 °C Dimensions (H x W x D): 71 mm x 106.6 mm x 11 mm