Klein GFCI Outlet Tester

Receptacle tester designed to detect the most common wiring problems in standard and GFCI receptacles. A convenient chart on the tester helps determine wiring condition in outlet, based on lights results. Built to withstand a 6.6 Ft. drop.

• Detects the most common wiring problems in standard and GFCI receptacles
• Works on GFCI outlets and confirms operation of the ground fault protective device
• Built to withstand a 6.6 Ft. drop
• Operating temperature: 32 Deg to 140 Deg F (0 Deg to 40 Deg C)
• Nominal Voltage: 110/125V AC at 50/60Hz in 3-wire outlet