W.1 is an attractive, water-resistant range of switches in grey and white plastic, which are suitable for both surface and flush mounting. The light grey ring fitted around the switch is also available as an illuminated blue or white ring, which may serve as a design element and / or orientation light. All materials are both water resistant (IP55) and highly impact resistant (IK07). Thanks to its great product depth, the range optimally fulfills the necessary conditions for both indoor and outdoor use. Apart from being easy to install, W.1 offer two compartments for Wago terminals and also more room to accommodate cables.