The common elements in a wiring diagram are ground, power supply, wire and connection, output devices
Wifi Smart Switch No Neutral
William M. Grant
1 x remote touch switch. You should be good to go with any smart switch.
Why Smart Switches Can T Be Used Without Neutral Vesternet
Wifi smart switch no neutral.
Lighting protection surge resistance and effective protection circuit.
Quick response no delay.
If you open your switch box and you see two white wires joined with a wire nut not connected to the switch you can be fairly sure your switch has a neutral loop.
123 gang wifi smart light switch wall touch for alexa google no neutral wire.
There are dimmable smart switches on the market that can be installed without a neutral wire.
Supports amazon alexa and google home.
Smart switches that work without a neutral wire need to connect through a bridge or hub because of the programming things like your wireless network details and login are stored in.
Rf433 wifi smart wall touch switch no neutral wire needed smart single wire wall switch work with alexa google home 170 250v official store check here.
Moes wifi smart switch its common in the uk and apparently countries colonized by the british to have no neutral wire.
A switch box with no neutral loop will usually only have three wires see image below.
Low power standby energy saving and safety.
There are a few more options in the european market catering to this and this one is the most solid offering ive found.
The key is the dimming feature which turns the flow of power between the light and the switch down to a slight trickle.