Greenlee Textron, Inc. Datasheets for GFCI Testers

Ground fault circuit interrupter (GFCI) testers are used to check for improper wiring conditions in GFCI devices such as electrical receptacles. They detect leakage currents that are smaller than those used in fuses and circuit breakers, but still large enough to cause harmful electric shocks.
GFCI Testers: Learn more

Product Name Notes
Circuit Testers Safe. Accurate. Reliable. Expect nothing but the best from greenlee electric test and measurement equipment. Backed by a limited lifetime warranty and designed to withstand rigorous tasks and harsh elements,...
Voltage/Continuity Tester -- GT-10GFI
Voltage/Continuity Tester -- GT-10GFI
GFI CIRCUIT TESTER TYPE UL (CANADA AND US) APPROVAL 120 VOLT AC VOLTAGE RANGE APPLICATION GROUNDED OUTLET, GFCI RECEPTACLE