30 Amp RV Surge Protector with Waterproof Cover, 125V/3750W, Pack of 2 N68185
Function: RV Surge Protector are designed to identifies faulty power and offers 4100 Joules of surge protection. Instructions for use: First, plug the Tester Module into the power pedestal to check for wiring faults. If the "Correct Wiring" pattern is indicated then you can remove the Tester Module and plug in the Surge Protector Module. As long as the "Surge" light indicator is ON you can plug in your RV cordset. Now your RV is surge protected. Surge Protection: 4100J Ratings: 30A / 125V Plug Type: NEMA TT-30P / NEMA TT-30R Material: weatherproof enclosure 30 Amp male to 30 Amp female adapter, The RV adapter circuit analyzer comes with diagnostic LED lights and easy-to-read fault diagrams to indicate whether the wiring is correct and provide power analysis. When the indicator shows a wrong connection, it will remind you to avoid permanent damage to your RV.