The Gardner Bender GFCI Outlet Tester plugs into any standard 120-Volt outlet and indicates the wiring condition of the outlet. You also can use it to test GFI outlets to ensure proper interruption operation. With charts on both sides of the unit, you can quickly identify which of the seven wiring conditions is indicated by the integrated neon lamps. Use it any GFCI outlet, standard outlet, or extension cord.

Features/Specifications

• Tests for 7 conditions: ground fault interruption, open ground, open neutral, open hot, hot/ground reverse, hot/neutral reverse & correct wiring
• Compact and easy to use
• Tester trips between 6-9 mA
• Succession of yellow and red lights indicate circuit status or wiring errors
• Ergonomic design