ground wire light switch
Hello all. I have a set of light switches, five across.
They were all two-wire switches. The metal box that houses the switches had a ground wire attached to a screw at the back of the box, and all the rest of the wires were attached properly to the switches.
I've changed all five switches to dimmers. The dimmers all have green grounding wires.
Can I connect these five ground wires from the dimmers to another screw on the back of the metal box? Or do they have to connect to the ground wire already coming into the box?
This post was edited by unglaublitch on Tue, Apr 16, 13 at 11:27