Features
Greenlee GT-10 Polarity Cube – Used for identifying open ground, open neutral, open hot, hot and ground reversed, hot and neutral reversed, and correct electrical wiring. Designed for testing and troubleshooting 120V AC grounded outlets, unit lights up with the test results.
Greenlee
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Greenlee GT-10 Polarity Cube
- Electrical Testers
- Greenlee
- GT-10







