Triplett ET100 GCFI Receptacle Tester

The ET100 from Triplett is a GCFI Receptacle Tester. With this useful and necessary tool for residential commercial electricians, home inspectors, DIYs, you can detect faulty wiring in 3-wire receptacles. Lights display 5 faults: Open Ground, Neutral, Hot/Ground Reverse, Hot, Hot/Neutral Reverse an easy to read fault label on both sides receptacles ground up or down installation. At the push of button test GFCIs proper operation. Unique 'Loop Design' allows easier 'pulling' removal when testing complete. cULus Listed.

Features

• Detect receptacles
• Lights Reverse
• Easy installation
• Test GFCI operation