I recently purchased a few Meross 3-way switches which require a neutral wire.
I’ve included a picture of one of my 3-way switch boxes. I’ve labeled the wires with how they were attached to the previous dumb switch.
This 3 way is powering an outlet, if that makes a difference. House built in the early 80s.
I can figure out the common/t1/t2. But I’m unsure what to use as the neutral, can I just hook it to the two black wires, or the one white that is capped off and seemingly doing nothing?
Yeah one of them was, seems like it’s used as one of the travellers. As I commented above I’ll just get an electrician to come in. Clearly this one’s too wonky for my diy skills.