Homematic IP switch actuator with push-button input for mounting in appliance boxes This switching actuator enables versatile control of the downstream devices. On the one hand, thanks to the push-button input, conventional control via the wall switch is possible. At the same time, the switch actuator communicates by radio, so that after appropriate assignment Homematic IP pushbuttons and remote controls can give the command to switch on and off. Similarly, after integration via a Homematic IP Access Point, control is possible using the free Homematic IP App - even when on the move with an Internet connection. The app also enables the activation of the consumers served by means of schedules and (with appropriate integration in Google Home or Amazon Alexa) their operation by voice command. The app is installed in standard flush-mounted boxes or in surface-mounted distribution boxes. - Use with Homematic IP Push Buttons and remote controls requires connection to Homematic IP Access Point