Tests ground fault receptacles by overloading circuit and tripping GFCI. Tests for ground fault interruption, open ground, open neutral, open hot, hot/ground reverse, hot/neutral reverse and correct wiring.
Tests standard outlets, GFCI outlets, extension cords
Tests standard outlets, GFCI outlets, extension cords
Compact and easy-to-use
Tester trips between 6 to 9 mA
Succession of yellow and red lights provide indication of circuit status or specifies wiring errors