About this item

[SMART LED DISPLAY]: Equipped with clear LED display, the HOTROSE RV power surge protector 50 Amp provides real-time voltage readings. Help you check If the power source is correctly wired and safe to connect, identify most wiring issues. When the green surge protection lights are on and the voltage reads between 104-132V, it indicates that it is safe to connect the surge protectors to your RV.
[AUTO SHUTOFF AND RESET]: The HOTROSE RV 50 Amp surge protector offers smart protection, it will automatically shut off when voltage drops below 104V or exceeds 132V, once the circuit stabilizes, it will also automatically resets(Works like the circuit breaker). You can use this function to easily test the potential overloading of your appliances, a must-have gadget for RV enthusiasts.
[12000 Joules 50A Surge Protection with Circuit Analyzer]: The HOTROSE 50 amp RV surge protectors absorbs high voltage spikes in just 1 nanosecond, providing robust protection for your RV or camper. Before connected to your RV, the indicated lights and the diagnostic chart will help you identify the following wiring status. This essential RV accessory ensures your vehicle's safety and reliability during camping trips.
[GUARANTEED QUALITY, FCC APPROVED, IP67 Waterproof Cover and Ergonomic Design] - The HOTROSE RV surge protector is FCC approved, and RoHS compliant surge protector, you can be confident that you are getting a high-quality, safe and reliable product for your RV's electrical system.
[WATERPROOF OVERSIZED COVER & 3-Year QUALIFIED]: Featuring an roomy cover, the HOTROSE RV surge protector waterproof provides reliable protection for the circuit against rain, wind, sandstorms, etc. We provide 36 months quality support and after-sale customer service support to make you 100% satisfied. If you are not sure whether this is a 30A or 50A surge protectors, please let us know.