Wireless switch in E-Design55, 80x80mm outside, frame inside dimensions 55x55mm, 15mm high. Generates the energy for radio telegrams even when a button is pressed, therefore no connection cable and no standby loss. With rocker. Smart home sensor. This wireless switch can be programmed as a universal button in the impulse switch relays of the 61, 62 and 14 series. Press the wireless switch at the top or bottom, the switching position of the actuator changes with each press (toggle). If several radio switches or radio buttons are programmed together, the radio switch performs the function of a changeover switch.