Blue Romex Vs White

Blue Romex Vs White. Difference Between 12/2 and 12/3 Romex Wire (Understanding 122 vs. 123 Electrical Wiring And red is used for the "traveler" wire, which is used in 3-way and 4-way switch setups Used to use blue for AFCI bedroom circuits (when only the bedrooms required it), red for 240v, and white for EVERYTHING else

Blue romex 14/3 w/ground.... r/electricians
Blue romex 14/3 w/ground.... r/electricians from www.reddit.com

Black wires typically carry the electrical current, while white wires provide a return path for the current. Someone else brought brown romex back to the shop for scrap (can't remember the guage but probably 14/2) that he ripped out of a commercial unit, he said was probably installed early 80s

Blue romex 14/3 w/ground.... r/electricians

Someone else brought brown romex back to the shop for scrap (can't remember the guage but probably 14/2) that he ripped out of a commercial unit, he said was probably installed early 80s And red is used for the "traveler" wire, which is used in 3-way and 4-way switch setups Finally, Romex 10/2 remains orange but 10/3 is now pink.

Romex Wire Colors Wiring Draw. White is used for the "neutral" wire, which completes the circuit and returns the current to the source Finally, Romex 10/2 remains orange but 10/3 is now pink.

14/2 White Romex Cable250' WalRich Corporation. Used to use blue for AFCI bedroom circuits (when only the bedrooms required it), red for 240v, and white for EVERYTHING else For example, Romex 14/2 remains white but 14/3 now comes in a blue jacket