Metal Clad Armored Cable, Trade Designation MC, Wire Size 14 AWG, Number of Conductors 3 with Insulated CU Ground, Wire Color Black/Green/Red/White, Jacket Color Silver, Length 50 ft, Conductor Design Solid, Jacket Material Aluminum, Insulation Material PVC, Nominal Outside Dia. 0.464 in, Packaging Coil, Voltage 600 V, Temp. Rating -14 Degrees to 90 Degrees C Dry