Coleman 44390 50A Surge Guard RV Power Protection with Fault Detection

The Coleman 44390 50-Amp Surge Guard provides essential power protection and diagnostics for RVs, travel trailers, and pop-up campers. This UL/CUL listed surge protector identifies faulty campground power before it damages your RV's electrical system, while delivering robust surge protection against voltage spikes and power anomalies.

Key Features:

• 50-amp power capacity ideal for travel trailers and pop-up campers
• LED fault chart provides instant, easy-to-read power analysis
• Detects and alerts for missing leg 1/leg 2 voltage conditions
• Tests for open neutral, open ground, reverse polarity, and open circuit/no power
• Indicates surge protection status and overheating plug/receptacle warnings
• Convenient Easy-T-Pull™ plug handles for easier connection and disconnection
• Increased receptacle brass thickness for improved heat dissipation
• Fully enclosed receptacle cover protects connections from weather and debris
• Anti-theft lock ring on cord deters theft at campgrounds
• UL and CUL listed for safety compliance

This surge guard gives you peace of mind at every campsite by automatically monitoring power quality and alerting you to dangerous electrical conditions before you plug in your RV. The bright LED diagnostic display makes it simple to identify power problems without any technical knowledge.