12-Gauge 2 Conductor Armorlite Type MC Solid Metal Clad Cable with Aluminum Armor and Green Insulated Ground Wire. Lightweight Aluminum Interlocked Armor. 600-Volt. Copper Power Conductors. THHN/THWN Insulated Singles Black and White Jacketed. Green Insulated Grounding Conductor also THHN. Sizes 14 AWG through 2 AWG. Rated VW-1. Southwire Armorlite Type MC Cable is constructed with soft-drawn copper, Type THHN/THWN conductors rated 90-Degree C dry available in sizes 14 AWG through 2 AWG, and a green insulated grounding conductor. The conductors are cabled together and a binder tape bearing the print legend is wrapped around the assembly. Aluminum interlocking armor is applied over the assembly. Southwire Armorlite Type MC Cable is suitable for use as follows: Branch, feeder and service power distribution in commercial, industrial, institutional, and multi-residential buildings, Power, lighting, control, and signal circuits, Fished or embedded in plaster, Concealed or exposed installations, Environmental air-handling spaces per NEC 300.22 C, Places of Assembly per NEC 518.4 and theaters per NEC 520.5, Installation in cable tray and approved raceways, Under raised floors for information technology equipment conductors and cables per NEC 645.5D and 645.5D2, Class I Div. 2, Class II Div 2, and Class III Div. 1 Hazardous Locations. Southwire Armorlite Type MC Cable meets or exceeds the requirements of the following: UL 83, UL 1569, UL 1685, Federal Specification A-A59544 formerly J-C-30B,-Feet4/IEEE 1202 70,000 Btu/hr Vertical Cable Tray Flame Test, NEC, Listed for use in UL 1, 2 and 3 Hour Through Penetration Firestop Systems. Southwire provides a full line of products, in both copper and aluminum, for a wide range of applications. Southwire has just the right wire and cable product you're looking for.