Top 10 Best Ground Fault Tester

of November 2024
1
Best ChoiceBest Choice
Klein Tools RT210 Outlet Tester, Receptacle Tester for GFCI / Standard North
Klein Tools
Klein Tools
10
Exceptional
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2
Best ValueBest Value
MEASUREMAN Electrical Test Kit, Non-Contact Detector, AC Voltage Tester
MEASUREMAN
MEASUREMAN
9.9
Exceptional
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3
Gardner Bender GFI-3501 Ground Fault Receptacle Tester & Circuit Analyzer,
Gardner Bender
Gardner Bender
9.8
Exceptional
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4
Extech ET15 Receptacle Tester, green
Extech
Extech
9.7
Exceptional
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5
Klein Tools RT310 Receptacle Tester, AFCI and GFCI Outlet and Device Tester for
Klein Tools (KLEBE)
Klein Tools (KLEBE)
9.6
Exceptional
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6
Gardner Bender GFI-501A Ground Fault Receptacle Tester and Circuit Analyzer
GB Electrical
GB Electrical
9.5
Excellent
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7
Klein Tools RT250 GFCI Receptacle Tester with LCD Display, for Standard 3-Wire
Klein Tools
Klein Tools
9.4
Excellent
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8
Southwire 40022S GFCI Receptacle Tester
Southwire
Southwire
9.3
Excellent
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9
Sperry Instruments GFI6302 GFCI Outlet / Receptacle Tester, Standard 120V AC
Sperry Instruments
Sperry Instruments
9.2
Excellent
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10
Klein Tools RT110 Receptacle Tester for North American AC Electrical Outlet
Klein Tools
Klein Tools
9.1
Excellent
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About Ground Fault Tester

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Klein Tools RT210 Outlet Tester, Receptacle Tester for GFCI / Standard North American AC Electrical Outlets, Detects Common Wiring Problems

GFCI Tester 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-foot 2m drop. Operating temp 32-Degree to 140-Degree Fahrenheit 0-Degree to 40-Degree Celsius. Nominal Voltage 110125V AC at 5060Hz in 3-wire outlet.

MEASUREMAN Electrical Test Kit, Non-Contact Detector, AC Voltage Tester Pen/Socket Tester, GFCI Outlet Tester, Live/Null Wire Judgment

Voltage Tester Pen Just place the tip near a terminal strip, outlet, or supply cord. It will send out multiple alarms through sound and light. The Voltage Tester Pen has the dual testing range 12-1000V48-1000V AC.. Socket tester It is mainly used for power socket wiring detection and RCD test. It can detect the wiring status of the socket quickly and accurately. Measure voltage 48-250V45-64Hz.. Wide application Widely used for electric maintenance testing, office sockets testing, power strips testing and wall sockets testing in school, laboratory, factory and other social field.. Portable Design Compact size, light weight and convenient to use.. Package content 1 x Non-contact AC Voltage Tester Pen, 1 x Socket Tester, 2 x User Manual..

Gardner Bender GFI-3501 Ground Fault Receptacle Tester & Circuit Analyzer, 110-125V AC, for GFCI / Standard / Extension Cords & More, 7 Visual LED Tests , Red

Tests standard outlets, GFCI outlets, extension cords. Compact and easy to use. Tester trips between 6-9 mA. Succession of yellow and red lights provide indication of circuit status or specifies wiring errors. Tests for ground fault interruption, open ground, open neutral, open hot, hotground reverse, hotneutral reverse and correct wiring.

Extech ET15 Receptacle Tester, green

Detects 5 Wiring Faults. Lights Indicate Circuit Condition. 3-Prong Plug. Country Of Origin Taiwan, Province Of China.

Klein Tools RT310 Receptacle Tester, AFCI and GFCI Outlet and Device Tester for North American AC Electrical Outlet Receptacles

GFCI Tester detects the most common wiring faults in standard, AFCI, and GFCI electrical outlets. Test AFCI devices by simulating arc fault conditions. Test GFCI devices by simulating ground fault conditions. Capable of detecting a dual-open wiring fault with simultaneous open neutral and open ground wires patent pending technology. Tester delivers clear visual indication of the wiring condition at the electrical outlet. Designed to test North American-style grounded electrical outlets in 120V AC circuits incorporates a three-pin plug. Electrical plug is on a 10-Inch 25.4 cm flexible electrical cord to access electrical outlets in difficult to reach locations.

Gardner Bender GFI-501A Ground Fault Receptacle Tester and Circuit Analyzer

Professional grade ground fault receptacle tester. Easy-to-read red and yellow light system. Protected by a ground fault receptacle. Tester trips GFCI between 6- 9 mA. 1-year limited manufacturer's warranty.

Klein Tools RT250 GFCI Receptacle Tester with LCD Display, for Standard 3-Wire 120V Electrical Outlets

LARGE CLEAR LCD READOUT on receptacle tester to instantly view results without the need to look at a chart to understand results. TEST GFCI TRIP TIME IN SECONDS to find out if the trip breaker is functioning. DETECT WIRING FAULTS of open ground, open neutral, open hot, dual open neutral and ground, reversed hotground, and reversed hotneutral. AUTO-HOLD FUNCTION is convenient for hard-to-reach outlets. SAFE AND DURABLE TESTER for inspections on North American 120V outlets. BRIGHT LED LIGHTS illuminate green and red for visual indicators. TRUSTED SAFE with a safety rating of CAT II 135V.

Southwire 40022S GFCI Receptacle Tester

Push button gfci test allows you to quickly test that the gfci trip function is working. Fast and accurate Southwire 120 volt ac gfci tester is the ideal tester for home inspectors, electricians and home renovators who need to check the wiring of outlets in kitchens, bathrooms and offices. 2-Sided legend only from Southwire Accurately read test results with the tester facing right-side up or even upside down depending on the outlet ground location with brightly colored indicator lights and the 2-sided fault legend. 7 tests in one open ground, open neutral, open hot, hot and ground reversed, hot and neutral reversed, correctly wired, and gfci. Small yet durable its small size won't take up much space and fits perfectly in your tool bag. Durable housing with reinforced pins will withstand up to a 6-foot drop..

Sperry Instruments GFI6302 GFCI Outlet / Receptacle Tester, Standard 120V AC Outlets, 7 Visual Indication / Wiring Legend, Home & Professional Use, Yellow & Black

DURABLE Hi-Impact Resistant ABS housing with soft over-molded rubber grips with a compact ergonomic design GFI6302 and VD6504. QUICKLY READ Bright color-coded neon lights for easy visual indication GFI6302. TESTING CAPABILITY Standard 3-Wire and GFCI protected 120Volt AC Outlets. Frequency Hertz 60Hz GFI6302. GFCI FUNCTION Tests GFI Outlets and standard outlets that are wired in series with GFCI outlets multiple outlets in kitchen or bath. RATED 10 ft Drop and 250 lb Crush, CAT Rating III 300V, C-UL US, CE-Marking and recognized by Occupational Safety Hazards Association OSHA as an National Recognized Testing Laboratory NRTL. 10 ft Drop and 250 lb Crush. WARRANTY Sperry Instruments Backed Limited Lifetime Warranty.

Klein Tools RT110 Receptacle Tester for North American AC Electrical Outlet Receptacles

Outlet tester's light sequence on receptacle tester indicates correctincorrect wiring. Receptacle tester conforms to UL Std 1436, Certified to CSA Std C22.2 160. Operating temp 32-degrees F to 140-degrees F 0-degrees C to 40-degrees C. Built to withstand a 6.6-foot 2m drop. Nominal Voltage 110125V AC at 5060Hz in 3-wire outlet. Designed to detect the most common wiring problems in standard receptacles.
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