Color Coding of Nonmetallic (NM) Electrical Cable

The outer sheathing on NM cable helps identify its gauge and use: white for 14-gauge yellow for 12-gauge, orange for 10-gauge, black for 6- and 8-gauge.

Electrical Wire Color Coding: The Ultimate Guide

8/2 8/3 Nm-B Cable 600V Copper Conductors PVC Insulation Nylon Jacket Color- Coded PVC Jacket Building Wire - China Nmd-90 Insulation Nonmetallic Cable 14-3AWG, Nmd-90 Cable 12-3AWG

Romex vs. MC Cable, Electrical Wire

14-2 CU NM-B-PCS WITH GROUND 16/2 PURPLE/PINK 200 FT

Romex® Brand SIMpull® Type NM-B-PCS DUO™ Cable

Romex 63950021 25 ft. 6/3 Black Stranded CU SIMpull NM-B Wire

6-3 CU NM-B WITH GROUND 2500 FT

12/4 W/GRND NM-B Romex Solid Yellow 600V

Exposed Electrical Wiring: Code and Practices

4-3 CU NM-B WITH GROUND 125 FT

Enter the Nonmetallic-Sheathed Cable Interconnector – IAEI Magazine

BX Cable and Wire: What to Know Before You Buy