40 40 20 URD Building Wire, 40 AWG Wire, 3 Conductor, 500 ft L, Aluminum Conductor, Southwire, Mfr#: 4/0 4/0 2/0URD

Compact stranded 8000 Series aluminum alloy Crosslinked polyethylene XLPE insulation Multiplexed cable conductors with a left hand lay in a Triplex 3 conductor assembly Underground distribution from a supply source to the service entrance equipment of a building Maximum operating temperature of 90 deg C in dry and wet locations 315 A maximum in direct burial application or 240 A in ducts 40 40 20 x 500 ft spool, 600 V Black color UL listed Type USE2 Yellow Sheath