Hughes Safeview Smart RV Power Inlet, 50 Amp

SafeView TM Power Inlets feature a smart circuit sensor that when you plug into shore power, you can see if your circuit wiring is good all green lights. If there is a fault detected a dedicated letter or two 50A will light up red. G - Ground L - LineL2 - Line 2N - Neutral Detects reversed polarity. Nickel plated contacts. Glass impregnated fire retarding nylon plastic. Customizable stainless-steel faceplate. Hi-pot safe testing. Red/Green LED circuit fault lights. LED Halo backlight- solid white color is good, flashing red indicates an issue is detected. ETL certified. Weather Resistant. Automatic detecting missing ground, missing neutral, line and neutral reversed, etc.