Power Grip Dogbone Circuit Analyzer 30A - 18 in

The Power Grip RV 30-Amp Circuit Analyzer Dogbone with Integrated Surge Protection 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 2,100 Joules. Durable PowerGrip handles make plugging and unplugging easier. It is weatherproof and able to withstand adverse weather conditions when installed in the upright position. 30-Amp male (NEMA TT-30P)/30-Amp female (NEMA TT-30R). Does not protect against sustained high or low voltages.

Item# 55312

Comparable to Item# 55318