Circuit Testers and Finders

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Quickly identify a circuit breaker, cable fault or GFI receptacle issue. Whether you're working with a circuit breaker finder, fault locator or receptacle tester, monitoring is made simple with features such as audible and visible alarms, intuitive digital interfaces and rugged designs that can handle almost any work environment.

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Circuit Breaker Finders

Fault Locators

Receptacle Testers

Circuit Breaker Finders

Fault Locators

Receptacle Testers

Showing 1 to 20 of 37 products

Megger 656621 AccuTrace; Cable Route Tracer
Model: 656621

Regular Price	$3665.00 USD
Availability	2 to 3 Weeks

Qty:

Regular Price	$3665.00 USD
Availability	2 to 3 Weeks
Quantity

Greenlee CS-8000 Circuit Seeker
Model: CS-8000

Sale Price	$1079.53 USD
Regular Price	$1285.15 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$1079.53 USD
Regular Price	$1285.15 USD
Availability	3 to 4 Weeks
Quantity

Kyoritsu 5410 RCD Tester
Model: 5410 | Order No: KEW5410

Sale Price	$660.00 USD
Regular Price	$750.00 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$660.00 USD
Regular Price	$750.00 USD
Availability	1 to 2 Weeks
Quantity

B&K 881 In-Circuit ESR and DC Resistance Capacitor Tester, 0.1 to 30 Ω
Model: 881

Sale Price	$242.25 USD
Regular Price	$255.00 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$242.25 USD
Regular Price	$255.00 USD
Availability	1 to 2 Weeks
Quantity

AFL VFI4-01-0900PR HiLite Miniature Visual Fault Identifier with 2.5 mm and 1.25 mm Universal Connectors
Model: VFI4-01-0900PR

Sale Price	$242.50 USD
Regular Price	$250.00 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$242.50 USD
Regular Price	$250.00 USD
Availability	3 to 4 Weeks
Quantity

Klein Tools ET450 Advanced Electrical Circuit Breaker Finder and Wire Tracer Kit and Case
Model: ET450

Sale Price	$249.99 USD
Regular Price	$374.98 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$249.99 USD
Regular Price	$374.98 USD
Availability	1 to 2 Weeks
Quantity

Extech CT70 AC Circuit Load Tester
Model: CT70

Your Price	$234.29 USD
Availability	1 in Stock

Qty:

Your Price	$234.29 USD
Availability	1 in Stock
Quantity

Klein Tools RT390 Circuit Analyzer
Model: RT390

Sale Price	$149.99 USD
Regular Price	$209.98 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$149.99 USD
Regular Price	$209.98 USD
Availability	2 to 3 Weeks
Quantity

TRIPLETT CBF200 3-in-1 Circuit Breaker Finder
Model: CBF200

Sale Price	$55.64 USD
Regular Price	$69.99 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$55.64 USD
Regular Price	$69.99 USD
Availability	2 to 3 Weeks
Quantity

Amprobe BT-120 Circuit Breaker Tracer
Model: BT-120

Sale Price	$53.99 USD
Regular Price	$59.99 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$53.99 USD
Regular Price	$59.99 USD
Availability	2 to 3 Weeks
Quantity

Klein Tools ET310 Digital Circuit Breaker Finder with GFCI outlet tester
Model: ET310

Sale Price	$49.97 USD
Regular Price	$75.10 USD
Availability	5 in Stock

Qty:

Sale Price	$49.97 USD
Regular Price	$75.10 USD
Availability	5 in Stock
Quantity

Extech CB10 AC Circuit Breaker Finder/Receptacle Tester
Model: CB10

Sale Price	$44.54 USD
Regular Price	$49.49 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$44.54 USD
Regular Price	$49.49 USD
Availability	1 to 2 Weeks
Quantity

REED R5500 Circuit Breaker Finder
Model: R5500

Your Price	$49.00 USD
Availability	10 in Stock

Qty:

Your Price	$49.00 USD
Availability	10 in Stock
Quantity

Triplett Breaker Sniff-it 9650 Circuit Breaker Locator
Model: Breaker Sniff-It | Order No: 9650

Sale Price	$44.64 USD
Regular Price	$46.99 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$44.64 USD
Regular Price	$46.99 USD
Availability	1 to 2 Weeks
Quantity

Klein Tools RT310 AFCI/GFCI Outlet Tester
Model: RT310

Sale Price	$39.97 USD
Regular Price	$57.90 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$39.97 USD
Regular Price	$57.90 USD
Availability	1 to 2 Weeks
Quantity

Klein Tools 69105 Circuit Tester, 80 to 600 VAC/VDC
Model: 69105

Sale Price	$33.99 USD
Regular Price	$53.14 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$33.99 USD
Regular Price	$53.14 USD
Availability	2 to 3 Weeks
Quantity

Fluke ST120+ GFCI Socket Tester with beeper, 110 to 125 V AC
Model: ST120+

Your Price	$22.99 USD
Availability	4 in Stock

Qty:

Your Price	$22.99 USD
Availability	4 in Stock
Quantity

Amprobe ST-102B GFCI Receptacle Tester with 110-125V
Model: ST-102B

Sale Price	$19.79 USD
Regular Price	$21.99 USD
Availability	4 to 5 Weeks

Qty:

Sale Price	$19.79 USD
Regular Price	$21.99 USD
Availability	4 to 5 Weeks
Quantity

Klein Tools RT250 GFCI Receptacle Tester with LCD
Model: RT250

Sale Price	$21.97 USD
Regular Price	$30.78 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$21.97 USD
Regular Price	$30.78 USD
Availability	1 to 2 Weeks
Quantity

Triplett ET200 AC Line Splitter and GCFI Receptacle Tester
Model: ET200

Sale Price	$15.89 USD
Regular Price	$19.99 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$15.89 USD
Regular Price	$19.99 USD
Availability	2 to 3 Weeks
Quantity

Showing 1 to 20 of 37 products

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Circuit Testers and Finders

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Megger 656621 AccuTrace; Cable Route Tracer Model: 656621

Qty:

Greenlee CS-8000 Circuit Seeker Model: CS-8000

Qty:

Kyoritsu 5410 RCD Tester Model: 5410 | Order No: KEW5410

Qty:

B&K 881 In-Circuit ESR and DC Resistance Capacitor Tester, 0.1 to 30 Ω Model: 881

Qty:

AFL VFI4-01-0900PR HiLite Miniature Visual Fault Identifier with 2.5 mm and 1.25 mm Universal Connectors Model: VFI4-01-0900PR

Qty:

Klein Tools ET450 Advanced Electrical Circuit Breaker Finder and Wire Tracer Kit and Case Model: ET450

Qty:

Extech CT70 AC Circuit Load Tester Model: CT70

Qty:

Klein Tools RT390 Circuit Analyzer Model: RT390

Qty:

TRIPLETT CBF200 3-in-1 Circuit Breaker Finder Model: CBF200

Qty:

Amprobe BT-120 Circuit Breaker Tracer Model: BT-120

Qty:

Klein Tools ET310 Digital Circuit Breaker Finder with GFCI outlet tester Model: ET310

Qty:

Extech CB10 AC Circuit Breaker Finder/Receptacle Tester Model: CB10

Qty:

REED R5500 Circuit Breaker Finder Model: R5500

Qty:

Triplett Breaker Sniff-it 9650 Circuit Breaker Locator Model: Breaker Sniff-It | Order No: 9650

Qty:

Klein Tools RT310 AFCI/GFCI Outlet Tester Model: RT310

Qty:

Klein Tools 69105 Circuit Tester, 80 to 600 VAC/VDC Model: 69105

Qty:

Fluke ST120+ GFCI Socket Tester with beeper, 110 to 125 V AC Model: ST120+

Qty:

Amprobe ST-102B GFCI Receptacle Tester with 110-125V Model: ST-102B

Qty:

Klein Tools RT250 GFCI Receptacle Tester with LCD Model: RT250

Qty:

Triplett ET200 AC Line Splitter and GCFI Receptacle Tester Model: ET200

Qty:

Megger 656621 AccuTrace; Cable Route Tracer
Model: 656621

Greenlee CS-8000 Circuit Seeker
Model: CS-8000

Kyoritsu 5410 RCD Tester
Model: 5410 | Order No: KEW5410

B&K 881 In-Circuit ESR and DC Resistance Capacitor Tester, 0.1 to 30 Ω
Model: 881

AFL VFI4-01-0900PR HiLite Miniature Visual Fault Identifier with 2.5 mm and 1.25 mm Universal Connectors
Model: VFI4-01-0900PR

Klein Tools ET450 Advanced Electrical Circuit Breaker Finder and Wire Tracer Kit and Case
Model: ET450

Extech CT70 AC Circuit Load Tester
Model: CT70

Klein Tools RT390 Circuit Analyzer
Model: RT390

TRIPLETT CBF200 3-in-1 Circuit Breaker Finder
Model: CBF200

Amprobe BT-120 Circuit Breaker Tracer
Model: BT-120

Klein Tools ET310 Digital Circuit Breaker Finder with GFCI outlet tester
Model: ET310

Extech CB10 AC Circuit Breaker Finder/Receptacle Tester
Model: CB10

REED R5500 Circuit Breaker Finder
Model: R5500

Triplett Breaker Sniff-it 9650 Circuit Breaker Locator
Model: Breaker Sniff-It | Order No: 9650

Klein Tools RT310 AFCI/GFCI Outlet Tester
Model: RT310

Klein Tools 69105 Circuit Tester, 80 to 600 VAC/VDC
Model: 69105

Fluke ST120+ GFCI Socket Tester with beeper, 110 to 125 V AC
Model: ST120+

Amprobe ST-102B GFCI Receptacle Tester with 110-125V
Model: ST-102B

Klein Tools RT250 GFCI Receptacle Tester with LCD
Model: RT250

Triplett ET200 AC Line Splitter and GCFI Receptacle Tester
Model: ET200