SMART SURGE PROTECTION: Helps safeguard RV appliances from voltage fluctuations and surges; includes intelligent surge protection for consistent performance; supports 30 Amp systems SMART SURGE PROTECTION: Rated for 30 Amp and 120 V with 3,600 W capacity; absorbs surges up to 825 joules; helps protect RV appliances from electrical surges SMART FAULT DETECTION: Warns against over and under voltage, open ground and neutral, reverse polarity, surge failure, and AC frequency issues; helps protect RV electronics OUTDOOR READY DESIGN: Includes all weather shield assembly and thermal protection; durable Lexan housing for rugged environments; LED indicators improve visibility in low light PROUDLY MADE IN USA: Built for reliability in harsh environments; helps safeguard RV electronics from costly damage