3 Things to Know About Generator Cords

Never use a standard extension cord Standard orange extension cords are not built for continuous high-amperage loads. A generator can pull 30 amps or more, and a 16-gauge household cord will heat up, drop voltage, and risk melting its insulation.

Match the gauge to the distance For a 30-amp generator running up to 50 feet, use 10-gauge wire. For 50-100 feet, step up to 8-gauge.

Smaller loads need less gauge If you are only running individual appliances like a fridge from a 15-amp outlet on the generator, a 14-gauge heavy-duty cord is sufficient.