Aluminum Wire Size Guide: Awg System And Applications

Aluminum wire sizes vary based on the American Wire Gauge (AWG) system. Each size is designated by a number, with smaller numbers indicating thicker wires. Common sizes for aluminum wire used in electrical applications include AWG 12, AWG 10, and AWG 8, which are suitable for different current capacities and applications. AWG 12 is commonly used for residential wiring, while AWG 8 is often employed in industrial settings for heavier loads.