Powergrip - Power Maximizer Adapter 50A (actual 45a) (tag)

Get up to 45 amps combined power. When connecting to your RV's 50 Amp power cord, don't be limited to just 15 or 30 amps. Camco's Power Grip Power Maximizer draws the combined power from a 15- and a 30-amp outlet, which allows your RV to receive up to 45-amps. Will not work when plugged into GFI-type outlets. Patented. This is a polarized adapter designed solely for recreational vehicles and is not for use with any other adapter or device. Adapter must be used in conjunction with properly sized circuit breakers.