The Camco PowerGrip RV 30-Amp Circuit Analyzer Dogbone with Integrated Surge Protection and Indicator Lights 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. Does not protect against sustained high or low voltages.

• Helps Protect Your Electrical Equipment: Helps protect against improperly wired electrical boxes
• Diagnostic LED Lights: Provide visual indication of faults before you connect your RV's power cord to the electrical box
• Integrated Surge Protection: Up to 2,100 Joules
• PowerGrip Handles: Makes plugging and unplugging safer and easier
• Weather-Resistant: Withstands adverse weather conditions when installed in the upright position