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.

NM-B cables are LEAD FREE and RoHS compliant. UL 83: Thermoplastic Insulated Wires and Cables. 30 mil color coded PVC sheath rated 90C is applied over

14/2 14-2 Romex Non-Metallic Electrical Copper Wire NM-B UL Listed - Made in USA

6/3 NM-B, Non-Metallic, Sheathed Cable, Residential Indoor Wire, Equivalent to Romex (100ft Cut)

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

CME - QI® THHN/THWN-2, PVC Insulated, Nylon Jacket, 600 V Catalog Item

12/3 NM-B Wire w/ Ground Romex Non-Metallic Sheathed Cable 600V USA Made - 50FT

6-3 CU NM-B WITH GROUND 2500 FT

Color Coding of Nonmetallic (NM) Electrical Cable

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

What Is Non-Metallic Sheathed Cable?

UL719 Nonmetallic-Sheathed Cable. 600 Volt. Copper Conductors. Color-Coded Jacket. Nm-B 14/4 G & 14/2-2 G3 - China Nmd-90 Insulation Nonmetallic Cable, Nmd-90 Cable 14/3 G

6/3 NM-B, Non-Metallic, Sheathed Cable, Residential Indoor Wire, Equivalent to Romex (100ft Cut)