Nora Lighting"s two-circuit track system provides versatility for every lighting need. Miniature size, push in connectors contemporary Finish all combine to make two-circuit Nora track perfect for residential or commercial use. This track system is ideal for single or double switching, allowing greater control of intermittent illumination. Miniature extruded aluminum channel. Push in connectors. Solid, 12-guage copper conductors in PVC insulators. Separate, fuul-length ground conductor. Available in white, black or silver. Available in 4, 6, 8 and 12 ft lengths. Compatible with most common 2-circuit, 4-wire systems. Rated for double capacity 4800 watts of maximum performance. Ideal for single or double switching. Visual polarity groove indicates proper electrical installation. Size is only 5/8" high X 1-3/8" wide. Includes dead end cap and mounting hardware. Can be field cut to desired length. Length: 8 feet. Finish: Black.