Larson’s EXC-75-8.4-30A-L16.30 is a 75 foot twist lock extension power cord designed for 480 volt, 3-phase indoor and outdoor applications, according to the company.

It’s made out of eight-guage, four-conductor wire and is equipped with a 30 amp rated L16-30 male and female twist lock cord caps.

The cable’s long length makes it an ideal tool when working in an area where nearby power outlets aren’t easily accessible. However, the device is not class rated and Larson does not recommend using it in such areas.