Ground wire if present it should be plugged into the top of the light switch here. The home automation switch wemo has a wire for ground not necessary neutral and 2 wires for the switch.
Smart Light Switch Wiring Diagrams Mr Electrician
Wemo light switch installation no neutral. Wemo light switch installation no neutral. This typically means you will need to open holes in your wall to pull the new wire. Neutral wire the wemo light switch requires this wire but isnt always present in your electrical wiring at home. Use a different smart switch the lutron smart dimmer if you dont have the existing neutral in the switch box you will need to pull shielded romex wire to electrical box. Its impossible to say for sure based on this information alone. Its normally green or copper in color.
Sounds like this switch is just wired to cut the hot and the neutral is never pulled back from the fixture it is controlling. If present the neutral wire is normally found within the wall box with a wire nut on top of it. Odds are this wont work with the wemo switch without running new electrical.
Gallery of Wemo Light Switch Installation No Neutral
