12/3 MC Health care facilities cable in green color, has aluminum armor to withstand harsh environmental conditions. PVC/Nylon and THHN/THWN-2 insulation of this cable resists electrical leakage and offers protection against environmental threats. This 0.521-Inch OD copper cable has voltage rating of 600-Volts. It withstands dry temperature rating of 90 deg C and wet temperature of 75 deg C. This 1000-ft cable comes in a reel. It is suitable for use in branch, feeder and distribution circuits in commercial, industrial, institutional and multi-residential applications. Cable is UL listed.