50 to 30 Amp RV Surge Protector 4200 Joules 14-50P to TT-30R RV Power Adapter Voltage Monitor Converter 125V/3750W Waterproof Circuit Analyzer w/Extension Cord for Camper travel trailer

50 to 30
AMP RV Surge Protector: Features NEMA 14-50P & NEMA TT-30R connections and is rated for 125 volts/3750 watts. This RV surge protector can identify faulty RV park power and provides your equipment with 4200 Joules of surge protection. Protects your RV from dangerously high or low voltage levels and power surges, keeping your RV safe and guarding your RV power system.
High performance: There are 8 MOV in the internal circuit board, greatly minimizing the risk of fire from lightning strikes or sudden surges. Constructed with 100% pure copper with full 10 gauge wires ensuring high conductivity. The cord is coated with a heavy-duty flame retardant, heat resilient PVC sheath. Comes with a weatherproof cover for outdoor use, which protects the circuit from rain, wind and other hard conditions.
Circuit Analyzer: Our RV surge protector is designed with an Indicator Light, which will identify and judge whether the RV power is safe. Together with the diagnostic chart, it provides an LED indication guide for the following wiring conditions: Correct Wiring, Open Ground, Reverse polarity, Open Hot, Open Neutral, Hot/Ground Reverse, Hot on Neutral with Hot Open.
Easy installation: The product is plug and play design. A series of diagnostic LEDs indicate the status of the source circuit. Plug in the RV circuit analyzer into a 50A power source and check the LED indicators on the display. If a wiring faulty pattern is indicated, please contact the park staff to fix the issue. If the LED pattern indicates the "correct wiring" it is safe to plug in your RV.
Waterproof Cover: This RV surge protector is constructed with a waterproof cover designed for indoor outdoor camping use. It can be used in all weather situations like rain, snow, wind, storm or other bad conditions. Package