Southwire Surge Guard 50A Portable RV Surge Protector

The Southwire Surge Guard 50‑Amp Portable Surge Protector delivers reliable power protection for RVs and other mobile applications. Featuring 4,200 joules of surge‑energy absorption, it safeguards sensitive electronics from voltage spikes while its enhanced diagnostics quickly identify common power‑line faults such as open neutral, open ground, reverse polarity, and missing legs.

Designed for ease of use, the unit includes an Easy‑T‑Pull handle with an integrated receptacle, a clear LED fault chart for simple power analysis, and an anti‑theft lock ring on the cord. Heavy‑gauge brass receptacles reduce heat buildup, and the UL/CUL listing assures compliance with industry safety standards.