50 Amp RV Surge Protector 16,000J with Smart LED Display & Real-Time Voltage/Current/KWH Monitoring, Auto Shutoff/Reset, High/Low Voltage, Waterproof, Circuit Analyzer, Clear Error Codes for Campers

Additional Details from the Manufacturer

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More features

• 16,000J LIGHTNING-FAST SURGE DEFENSE: The 50 Amp RV surge protector delivers industry-leading 16,000J surge absorption – 40% stronger than standard protectors – blocking lightning strikes and power spikes in 1 nanosecond. Built for storm-prone campgrounds and aging RV park grids, this waterproof RV surge protector auto-shuts off during overloads to to protect RV AC units, refrigerators, and electronics
• 3-IN-1 POWER DOCTOR WITH REAL-TIME ANALYTICS: Designed as the ultimate 50 Amp surge protector for RV, our HD screen tracks voltage (103-132V), current, and kWh – perfect for managing solar/battery loads. Work with error codes to diagnose issues instantly. No guesswork – just plug-and-protect
• AUTO-RESCUE POWER MANAGEMENT: This 50 Amp RV surge protector waterproof acts faster than traditional breakers: cuts power in <1 second during brownouts (<104V) or surges (>132V), then auto-restores when stable – ideal for unattended RVs. Tests generator/park power safety before running AC or microwaves. Prevents $1,000+ appliance meltdowns
• ALL-WEATHER ARMOR PROTECTION: Survives desert storms and coastal rains with IP67 waterproof rating and freeze-resistant casing (-4°F to 122°F). The 3.2”x3.2” weather hood fits all 30A/50A plugs – no adapter needed. Anti-slip grip enables 10-second plugging even in sandstorms. Survives desert or coastal RV life
• SAFETY PROTECTION: RVHOUSE RV surge protector is FCC certified and RoHS compliant, extremely safe and reliable.Includes free RV Circuit Health E-Guide for troubleshooting campground/generator issues. Trusted by 50k+ RVers for boondocking, parks, and storm emergencies