Camco 55306 50 AMP Power Defender

This is a Camco 55306 50 AMP Power Defender Voltage Protector with integrated surge protection — a must-have safety device for larger motorhomes and RVs. If you’re running a 50-amp coach, you already know: when you’re constantly moving between parks, marinas, properties, or unknown power sources, you never truly know the quality of the pedestal you’re plugging into. This unit protects your RV from: • Incorrect wiring • Voltage spikes • Open ground / reverse polarity • Electrical faults that can damage appliances, inverters, and control boards At 50 amps, mistakes get expensive fast. One bad hookup can cost far more than this unit. This is why many professional RV owners and full-timers won’t plug in without one. ✔ Pro-grade 50 AMP protection ✔ Designed for large motorhomes / high-draw systems ✔ Simple plug-and-play “dogbone” style ✔ Trusted Camco Power Defender series ✔ Highly rated, widely used by experienced RV owners Retail pricing is typically in the $550–$650+ range (screenshots included for transparency).