Concentric lay stranded conductor consisting of Aluminum Alloy 1350-H19 wires. AAC conductor is also known as aluminum stranded conductor. It is manufactured from electrolytically refined aluminum, with a minimum purity of 99.7%. AAC is used mainly in urban areas where the spacing is short and the supports are close. All aluminum conductors are made up of one or more strands of aluminum wire depending on the end usage. AAC is also used extensively in coastal regions because it has a high degree of corrosion resistance