LV dimmer electronic transformers, R, C with push-off/changeover switch, UP 230V 50-60Hz, 20-315W screw terminals for claw and screw fastening DELTA switches and sockets - design and quality in perfection from Siemens. Our extensive product range offers you a wealth of individual design options with its stylish variety of shapes and colors, which skilfully underline the aesthetics of every room. We can also guarantee the high quality and durability of our DELTA switches and sockets with our high level of expertise in manufacturing - from the individual part to the finished product. The Siemens electronic devices for installation technology offer extensive additional functions such as: 1. Dimmer for all common loads including LED lighting. 2. Motion detection in surface and flush-mounted versions. 3. Other devices such as blind control, timer and room temperature control are available.