110V US.
110V US.
Discontinued!
This product has been discontinued and is no longer available.
There is no direct replacement, however we recommend the:
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The Outlet/GFCI Tester Model OT-2 examines GFCI for proper operation. It detects faulty wiring in 120V three-wire receptacles. It detects open grounds and neutrals as well as reversed hot/ground connections. Ideal for use on 100 to 125VAC receptacles.
Applications