This power adapter plugs into a standard 3-prong NEMA 10-30R receptacle and splits it into two 240V NEMA 6-15 receptacles, allowing both a compatible washer and dryer to be powered from a single existing outlet. This is a common accessory needed when installing a compact laundry pair in a home with an older 3-prong dryer outlet rather than a newer 4-prong configuration. Works exclusively with compatible laundry products; confirm compatibility with your specific washer and dryer models before ordering. Does not include fuses (ordered separately as part #10013781).