• Verify correctly wired receptacles and detect various wiring faults including: Open Ground, Open Neutral, Open Hot, Hot/Ground Reverse, and Hot/Neutral Reverse.
• Works on GFCI outlets and confirms operation of the ground fault protective device.
• Test for correct wiring of 3-wire receptacles in 110 V AC to 125 V AC, 50/60 Hz circuits.
• Conveniently verify both ‘ground bottom’ and ‘ground top’ style sockets.
• Ergonomic pull bar design for easy removal.
• Test code light legend on both sides.