North American conductor color coding per UL 62 and CSA C22.2 No. 49
| Cond. # | Color |
|---|---|
| 2 | Black/White |
| 3 | Black/White/Green |
| 4 | Black/Red/White/Green |
| 5 | Black/Orange/Red/White/Green |
Note on Flexible Cable: Color codes listed on this chart are typical for what is seen in flexible cable. Other colors may be used for certain conductors according to the application.