What Is 4 Awg Wire

AWG gaugeConductor Diameter InchesConductor cross section in mm230.229426.740.204321.150.181916.860.16213.3

What is 4 AWG wire used for?

This wire is 4 AWG, good for 95 Amp when used in conduit with less than 3 conductors. This wire is rated for use in dry or wet locations, raceways, or conduit. It can be used outside exposed to the weather as well, though the insulation is not 100% UV-proof and installation in conduit is recommended.

What is bigger 2 AWG or 4 AWG?

Diameter. A 2 gauge wire is thicker than a 4 gauge wire. In simple terms, the thicker the cable, the higher the current it can transfer. The American Wire Gauge (AWG) is used to describe the thickness of wires.