Belden 502PTZ PTZ (CCTV+Control+Power) Cable, Riser-CMR, 1-RG59 20 AWG solid bare copper with foam polyolefin, 95% bare copper braid, 1-18 AWG stranded bare copper pair with polyolefin insulation and Beldfoil shield, 2-18 AWG stranded bare copper conductors with polyolefin insulation, Siamese with PVC jacket.