WIRE MC-12/3-12/3-12/1-1000FT-REEL – Armored MC Cable for Electrical Distribution

This WIRE MC-12/3-12/3-12/1-1000FT-REEL is a solid copper conductor MC cable designed for use in commercial and industrial electrical distribution systems. Ideal for electrical distributors, lighting solutions, wire and cable suppliers, and switchgear suppliers, this cable features interlocked galvanized steel armor with color-coded identification for easy phase recognition. It is suitable for 120/208V and 277/480V applications, providing reliable performance in building wiring installations requiring robust mechanical protection and electrical integrity.

Specifications

• Manufacturer Part #: 3905-60-00
• Conductor Material: Copper
• Conductor Size: 12 AWG
• Wire Type: Solid MC-AL (Metal Clad Aluminum)
• Length: 1000 ft
• Armor: Interlocked Galvanized Steel Strip with ColorSpec® ID
• Conductor Insulation: THHN/THWN Nylon Thermoplastic
• Assembly Covering: Polypropylene Tape
• Maximum Temperature Rating: 90°C (Dry)
• Maximum Voltage Rating: 600V
• Grounding Conductor: Insulated Green Copper Grounding Conductor
• Neutral Conductor: Identified to Corresponding Phase Conductor
• Approximate Weight: 292 lbs per 1000 ft
• Approximate Armor Outer Diameter: 0.623 inches

Features

• Interlocked galvanized steel armor provides mechanical protection and durability
• ColorSpec® ID system enables easy phase and neutral conductor identification
• UL Classified for 1, 2, and 3 hour fire penetration ratings
• Meets NEC® requirements for cable tray installation and environmental air handling spaces (plenum)
• Insulated green copper grounding conductor enhances safety and grounding performance
• Made in USA from US and/or imported materials ensuring quality and compliance
• Suitable for use in lighting solutions, electrical distribution panels, and switchgear assemblies

Downloads and Links

• Armored Cable Catalog (page 25) – Detailed technical specifications and installation guidelines