The Camco Power Grip Adapter Allows You To Connect To A Standard 30-Amp Power Pedestal And Adapts The Connection To Fit A Standard Residential Plug A Contoured Design With Non-Slip Grooves Helps Assist In Gripping, Plugging And Unplugging The Adapter From The Outlet It Features A 30-Amp Male (Nema Tt-30P) And 15-Amp Female (Nema 5-15R) Connection Rated For 125 Volts 1875 Watts This Product Is Listed With Etl Patented