MC Luminary Cable® Type MC-PCS. Galvanized Interlocking Steel Strip (blue striped). Solid Copper Conductors. 3 Conductors, 12 AWG. Colors: Black, Red, White, Green. Control Cables: 16 AWG Solid TFN Twisted jacketed pair (Purple/Gray). 1000 FT. Permits conductors of circuits to be placed in a cable with conductors of electric light, power, or Class 1 circuits. May be surface mounted, fished and/or embedded in plaster. UL 66, 83, 1479, 1569, 1581, 2556, File Reference E80042, NEC 250.118, 300.22(C), 392, 396, 330, 501, 502, 503, 530, 504, 505, 518, 520, 530, 645, 725. Federal Specification A-A-59544 (formerly J-C-30B). Power and/or lighting as well as signal and/or control conductors per NEC Section 725.136(I)(1).