Wireless window/door contact with energy generator, pure white


Wireless window/door contact with energy generator 48x32x11.5mm, pure white. Also for monitoring of drawers and other mobile equipment. Generates the power for wireless telegrams itself when the lever is pressed, therefore there is no battery, no connecting wire, and no standby loss. Fixing by gluing, screwing, or with mounting brackets BW3. A wireless telegram is sent when a window is opened or closed. For more than 100,000 switching cycles, replaceable compression spring. Evaluated via FHK14, FHK61, FSB14, FSB61, FSB71, FSR14, FSR61, FSR71, FZK14, FZK61 and Professional Smart Home controller. Attach by affixing supplied adhesive foil, screwing on, or using the supplied mounting bracket.