The breaker with the green tape on it is indeed 240 volt, provided it has a handle tie, like the other 240 volt breakers. The handle tie is the little silver thing between the two handles, like the green (30 amp) and gray (40 amp) breakers.
It's 15 amp, so the minimum wire size is #14.
Using black or red tape (a black or red marking pen will do as well), re-identify the white wire as black or red. Most of us prefer red. Both ends.
Rob
It's 15 amp, so the minimum wire size is #14.
Using black or red tape (a black or red marking pen will do as well), re-identify the white wire as black or red. Most of us prefer red. Both ends.
Rob
