- • Greenlee GT-10GFI Circuit Tester Core: 120V AC polarity cube and circuit tester quickly diagnoses grounded outlets and tests GFCI receptacles using clear LED indicators. • 120V AC Rating. • GFCI Testing.
Greenlee GT-10GFI 120V GFCI Circuit & Receptacle Tester with Push-Button Trip Test
Greenlee
MSRP:
$32.95
Now:
$22.68
Was:
$32.95
Greenlee GT-10GFI 120V Circuit Tester
Quickly identify faulty wiring and verify ground fault operation in seconds. The Greenlee® GT-10GFI 120V GFCI Circuit Tester provides electricians, maintenance...