From the ManufacturerGet connected with the Connecticut Electric PC30-10, 10-Foot 10-4 SO power cord set. This cord set is used to connect generators to a power inlet box and is designed for use with 30-Amps generator output, typically 7, 500-Watt generators. The PC30-10 is manufactured with UL and ETL approved components and features L14-30 NEMA configured ends.