Whether you're installing, extending, or rewiring a circuit, finding out the wire gauge and amperage you will need is a key first step. The gauge—or size—of the wire used needs to match the circuit's ...

Whether scratch-building a complete wiring harness or lengthening kit-supplied wires, you need to determine the correct electrical wire size needed to support each electrical device. The wire must ...

Whether you're running an electrical circuit to a garage, shed, yard light, or garden water feature, you will need to use an underground wire rated for outdoor use and direct burial. Underground ...