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Built-in polarity tester
Open Neutral and Reverse Polarity Detection
2" Spring Loaded HD Door Holder
4" Spring Loaded HD Door Holder
Camco 59093 3-Port Brass Tee - 6773
SMART SURGE SSP-30XL Built-in polarity testerBuilt in polarity tester. The built in surge indicator notes the condition of the surge protector. Additionally, the polarity tester (dual line for 50 Amp) checks the status of the power source prior to use. Units are sleek, compact and the portable design makes them easy to use and store. Designed for outdoor use. Open Ground, Open Neutral and Reverse Polarity Detection. Mis wired pedestal indication. Surge failure indicator. Thermally protected.
