The Camco heavy-duty PowerGrip locking generator adapter (30 A male to 15 A female, 12 in) allows you to connect to a three-prong, 30 A generator, adapting it to fit three 15 A residential outlets. Extremely flexible in design, the cord is coated with a heavy-duty flame-retardant, heat-resistant PVC sheath that serves as protection from the outdoor elements, wear and tear. It features a heavy-duty 30 A locking male (NEMA L5-30P) and three 15 A female (NEMA 5-15R) connections. The transparent female end will illuminate to indicate when the adapter is plugged in and is able to supply power. Rated for 125 V, 3750 W and constructed with 100% copper, 10/3 ga wires for excellent conductivity.