Camco 30 AMP PowerGrip Circuit Analyzer with Surge Protector

The Camco 30 AMP PowerGrip Circuit Analyzer with Surge Protector and Fault Indication helps protect your RV from power surges. Diagnostic LEDs indicate wiring faults when you connect your electrical cord to the power pedestal. The circuit analyzer indicates faults for reverse polarity, open neutral and other wiring issues. Includes integrated surge protection of up to 1,050 Joules. It is weatherproof and able to withstand adverse weather conditions. 30 Amp male (NEMA TT 30P)/30 Amp female (NEMA TT 30R).