The Arcon 19666 50 Amp Surge Protector is designed to protect your RV from low and high voltage conditions and power surges when hooked up to a campground power source.
Absorbs excess voltage and diverts it to the ground.
Recognizes electrical faults before you plug your RV into a power source.
Highest Joules rating for any portable RV surge protector.
Detects low voltage conditions below 106V (per line).
Lightning strike defense system protects your RV from power surges caused by lightning strikes.
Meant to plug into a campground power supply, not for home use.