With this useful and necessary tool for residential and commercial electricians, home inspectors, and DIYs, you can detect faulty wiring in 3-wire receptacles. Lights display 5 wiring faults: Open Ground, Open Neutral, Hot/Ground Reverse, Open Hot, Hot/Neutral Reverse with an easy to read fault label on both sides for receptacles with ground up or ground down installation. At the push of a button you can test GFCIs for proper operation. Unique \"Loop Design\" allows for easier \"pulling\" removal when testing is complete. cULus Listed.
Detect faulty wiring in 3-wire receptacles
Lights display 5 wiring faults: open ground, open neutral, hot/ground reverse, open hot, hot/neutral reverse
Easy to read fault label on both sides for receptacles with ground up or ground down installation
Test GFCI for proper operation
Easy removal
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