POWSAF rv Surge Protector 30 amp with Waterproof Cover, rv Voltage Protector/Monitor with Surge Protection(4100 Joules…

Amazon.com Price: $25.49 (as of 10/04/2023 00:37 PST- Details)

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30 amp Waterproof Surge Protector for RV : Identifies faulty park power plus offers 4100 Joules of surge protector. Protects your RV from dangerous high and low voltage levels as well as power surges.
Power Watch Dog: Diagnostic LED, Open ground, Open neutral & reverse polarity detection, Miswired pedestal indication, Surge failure indicator. Designed for outdoor use, Weather resistant, All weather shield assembly.

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