Shop Testing a Circuit Breaker to See If It Works

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$299.99
Klein Tools ET450 Advanced Underground Circuit Breaker Finder And Wire Tracer Kit For Energized And Non-Energized Breakers, Fuses, And Wires
Amazon.com
1K+
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Klein Tools ET450 Advanced Underground Circuit Breaker Finder And Wire Tracer Kit For Energized And Non-Energized Breakers, Fuses, And Wires
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Klein Tools 80025 Outlet Tester Kit With GFCI Tester And Non-Contact Voltage Test Pen, 2-Piece
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Klein Tools 80025 Outlet Tester Kit With GFCI Tester And Non-Contact Voltage Test Pen, 2-Piece
Amazon.com
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Autel Powerscan PS100 Power Circuit Probe Kit, 2025 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
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Klein Tools Circuit Breaker Finder Kit In Orange | ET310KIT
Lowe's
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Klein Et310 Circuit Breaker Finder/Tester
New Feedonomics Feed - ARC 8/12/2025
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New Feedonomics Feed - ARC 8/12/2025
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Klein Tools Test Kit With Multimeter, Non-Contact Volt Tester, Receptacle Tester | 69149P
Lowe's
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New Feedonomics Feed - ARC 8/12/2025
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New Feedonomics Feed - ARC 8/12/2025
847
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Klein Tools Circuit Breaker Finder Tool Kit, 2-Piece In Orange | 80016
Lowe's
170
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Klein Tools Circuit Breaker Finder Tool Kit, 2-Piece In Orange | 80016
Lowe's
170
$105.51
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Kit - Test Light Automotive Circuit Tester Circuit Breaker Finder Tool, Relay Tester Multimeter,
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Kit - Test Light Automotive Circuit Tester Circuit Breaker Finder Tool, Relay Tester Multimeter,
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Digital Circuit Breaker Finder And AC/DC Voltage Tester Tool Set
Home Depot
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Digital Circuit Breaker Finder And AC/DC Voltage Tester Tool Set
Home Depot
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Schwaben Digital Circuit Tester With Test Probes: Embark On A New Level Of Circuit Testing With The Schwaben Digital Circuit Tester With Test ...
Turner Motorsport
$36.09
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Schwaben Digital Circuit Tester With Test Probes: Embark On A New Level Of Circuit Testing With The Schwaben Digital Circuit Tester With Test ...
Turner Motorsport
$67.20
$112.00
Klein Tools 80016 Circuit Breaker Finder Tool Kit RT250 GFCI Outlet Tester NCVT3P Dual Range Non Contact Voltage Tester, 12-1000V AC Pen, Flashlight, Audible And Flashing LED Alarms, Pocket Clip(Kit + Tester + Tester NCVT3P)
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Klein Tools 80016 Circuit Breaker Finder Tool Kit RT250 GFCI Outlet Tester NCVT3P Dual Range Non Contact Voltage Tester, 12-1000V AC Pen, Flashlight, Audible And Flashing LED Alarms, Pocket Clip(Kit + Tester + Tester NCVT3P)
chartopaz
$271.49
Klein Tools ET310 Circuit Breaker Finder & Voltage Tester
eBay.com
$271.49
Klein Tools ET310 Circuit Breaker Finder & Voltage Tester
eBay.com
$113.04
Circuit Breaker Finder Kit With Gfci Tester. Finder Accessories. Other Test Meters & Detectors. CIRCUIT BREAKER FINDER TOOL.
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Circuit Breaker Finder Kit With Gfci Tester. Finder Accessories. Other Test Meters & Detectors. CIRCUIT BREAKER FINDER TOOL.
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$112.00
Klein Tools 80016 Circuit Breaker Finder Tool Kit RT250 GFCI Outlet Tester NCVT3P Dual Range Non Contact Voltage Tester, 12-1000V AC Pen, Flashlight, Audible And Flashing LED Alarms, Pocket Clip(Kit + Tester + Tester NCVT3P)
zunlongnn
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Klein Tools 80016 Circuit Breaker Finder Tool Kit RT250 GFCI Outlet Tester NCVT3P Dual Range Non Contact Voltage Tester, 12-1000V AC Pen, Flashlight, Audible And Flashing LED Alarms, Pocket Clip(Kit + Tester + Tester NCVT3P)
zunlongnn
$45.99
Portable Circuit Breaker Finder Tracer Circuit Tester Locate Ac
eBay
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eBay
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$49.29
Extech AC Circuit Breaker Finder/Receptacle Tester | Cole-Parmer
Cole-Parmer
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$49.29
Extech AC Circuit Breaker Finder/Receptacle Tester | Cole-Parmer
Cole-Parmer
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$80.09
Klein Tools Digital Circuit Breaker Finder With GFCI Tester And Accessories Kit
US eBay
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Klein Tools Digital Circuit Breaker Finder With GFCI Tester And Accessories Kit
US eBay
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$54.89
Circuit Breaker Finder With GFCI Outlet Tester - Locate Breakers, GFCI Test
US eBay
2
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Circuit Breaker Finder With GFCI Outlet Tester - Locate Breakers, GFCI Test
US eBay
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$32.36
$34.36
Xin Tester Digital AC Circuit Breaker Finder Tool Kit Integrated GFCI Outlet Tester 90-120V NCV
Aliexpress
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Xin Tester Digital AC Circuit Breaker Finder Tool Kit Integrated GFCI Outlet Tester 90-120V NCV
Aliexpress
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Circuit Breaker Finder Professional Circuit Breaker Finder Sensitivity Socket Tester Diagnostic Tool
Walmart
3
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Circuit Breaker Finder Professional Circuit Breaker Finder Sensitivity Socket Tester Diagnostic Tool
Walmart
3
$86.73
$169.81
Klein Tools RT390 Circuit Analyzer With Large LCD, Identifies Wiring Faults, GFCI And AFCI Tester 80064 AC Circuit Breaker Kit With GFCI Digital Circuit Breaker Finder(Receptacle Tester W/Voltage Drop+ Breaker Kit)
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Klein Tools RT390 Circuit Analyzer With Large LCD, Identifies Wiring Faults, GFCI And AFCI Tester 80064 AC Circuit Breaker Kit With GFCI Digital Circuit Breaker Finder(Receptacle Tester W/Voltage Drop+ Breaker Kit)
zunlongnn
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Extech AC Circuit Breaker Finder/Receptacle Tester - CB10
Acme Tools
2
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Extech AC Circuit Breaker Finder/Receptacle Tester - CB10
Acme Tools
2
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$90.00
Klein Tools 80101 Circuit Breaker Finder Kit, GFCI Outlet And Receptacle Tester Kit, Multimeter, NCVT, Outlet Tester, Leads, 4-Piece(Premium Tester 3-Piece Kit)
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Klein Tools 80101 Circuit Breaker Finder Kit, GFCI Outlet And Receptacle Tester Kit, Multimeter, NCVT, Outlet Tester, Leads, 4-Piece(Premium Tester 3-Piece Kit)
chartopaz
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NCV And GFCI Receptacle Test Kit With Circuit Breaker Finder And Accessory Kit
Home Depot
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Home Depot
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Line Tracker And Circuit Breaker Wiring Tester Line Tester 220V 110V Alarm Positioning Testing
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Line Tracker And Circuit Breaker Wiring Tester Line Tester 220V 110V Alarm Positioning Testing
Aliexpress
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Fluke T5-600 Tester And BK120 Breaker Finder Kit, CAT III
Globaltestsupply.com
3
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Fluke T5-600 Tester And BK120 Breaker Finder Kit, CAT III
Globaltestsupply.com
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Circuit Breaker Finder And Receptacle Tester
MicroDAQ.com, Ltd
$52.00
Circuit Breaker Finder And Receptacle Tester
MicroDAQ.com, Ltd
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Klein Tools Digital Circuit Breaker Finder With GFCI Outlet Tester ET310
WebstaurantStore
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Klein Tools Digital Circuit Breaker Finder With GFCI Outlet Tester ET310
WebstaurantStore
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$12.68
Acdc Voltage Tester, Non Contact Voltage Detection, Compact And Portable Design, Perfect For Testing Circuit Breakers
Walmart
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Acdc Voltage Tester, Non Contact Voltage Detection, Compact And Portable Design, Perfect For Testing Circuit Breakers
Walmart
$437.40
TR3100 DOBLE - Test Equipment & Circuit Tester Supplies
Radwell.com
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Radwell.com
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Breaker Sniff It Circuit Breaker Finder
Home Depot
2
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Breaker Sniff It Circuit Breaker Finder
Home Depot
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$30.37
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LightInTheBox
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Non Contact Voltage Tester Pen Electrical Tools Electrical Tester AC 12-1000V/48V-1000V LED Flashlight Buzzer Alarm For Live/Null Wire Tester Judgment
LightInTheBox
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Portable HV Switching Characteristic Tester Circuit Breaker Timing Analyzer
US eBay
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Portable HV Switching Characteristic Tester Circuit Breaker Timing Analyzer
US eBay
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$51.58
Digital Circuit Breaker Finder And AC/DC Voltage Tester Tool Set
bosaasforge
37% off
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Digital Circuit Breaker Finder And AC/DC Voltage Tester Tool Set
bosaasforge
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$90.00
Autel Automotive Circuit Tester Powerscan PS100, Power Circuit Probe Kit, Breaker Finder, 12V 24 Relay Tester, 20ft Extension Cable Avometer, Test Light, Continuity Checker, For 99% Cars
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Autel Automotive Circuit Tester Powerscan PS100, Power Circuit Probe Kit, Breaker Finder, 12V 24 Relay Tester, 20ft Extension Cable Avometer, Test Light, Continuity Checker, For 99% Cars
zunlongnn
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Shop Testing a Circuit Breaker to See If It Works

Sponsored
About our ads
$299.99
Klein Tools ET450 Advanced Underground Circuit Breaker Finder And Wire Tracer Kit For Energized And Non-Energized Breakers, Fuses, And Wires
Amazon.com
1K+
Free shipping
$299.99
Klein Tools ET450 Advanced Underground Circuit Breaker Finder And Wire Tracer Kit For Energized And Non-Energized Breakers, Fuses, And Wires
Amazon.com
1K+
$22.14
Klein Tools 80025 Outlet Tester Kit With GFCI Tester And Non-Contact Voltage Test Pen, 2-Piece
Amazon.com
228
$22.14
Klein Tools 80025 Outlet Tester Kit With GFCI Tester And Non-Contact Voltage Test Pen, 2-Piece
Amazon.com
228
$89.99
Autel Powerscan PS100 Power Circuit Probe Kit, 2025 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
Amazon.com
Free shipping
$89.99
Autel Powerscan PS100 Power Circuit Probe Kit, 2025 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
Amazon.com
Free shipping
$69.98
Klein Tools Circuit Breaker Finder Kit In Orange | ET310KIT
Lowe's
47
$69.98
Klein Tools Circuit Breaker Finder Kit In Orange | ET310KIT
Lowe's
47
$49.97
Klein Et310 Circuit Breaker Finder/Tester
New Feedonomics Feed - ARC 8/12/2025
21K+
$49.97
Klein Et310 Circuit Breaker Finder/Tester
New Feedonomics Feed - ARC 8/12/2025
21K+
$39.98
Klein Tools Test Kit With Multimeter, Non-Contact Volt Tester, Receptacle Tester | 69149P
Lowe's
129
$39.98
Klein Tools Test Kit With Multimeter, Non-Contact Volt Tester, Receptacle Tester | 69149P
Lowe's
129
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Klein Ncvt5kit Dual Range Ncvt And Gfci Receptacle Tester Electrical Test Kit
New Feedonomics Feed - ARC 8/12/2025
847
$36.98
Klein Ncvt5kit Dual Range Ncvt And Gfci Receptacle Tester Electrical Test Kit
New Feedonomics Feed - ARC 8/12/2025
847
$59.39
Klein Tools Circuit Breaker Finder Tool Kit, 2-Piece In Orange | 80016
Lowe's
170
$59.39
Klein Tools Circuit Breaker Finder Tool Kit, 2-Piece In Orange | 80016
Lowe's
170
$105.51
$131.89
Kit - Test Light Automotive Circuit Tester Circuit Breaker Finder Tool, Relay Tester Multimeter,
Aliexpress
Free shipping
20% off
$105.51
$131.89
Kit - Test Light Automotive Circuit Tester Circuit Breaker Finder Tool, Relay Tester Multimeter,
Aliexpress
Free shipping
$67.94
Digital Circuit Breaker Finder And AC/DC Voltage Tester Tool Set
Home Depot
1K+
Free shipping
$67.94
Digital Circuit Breaker Finder And AC/DC Voltage Tester Tool Set
Home Depot
1K+
$36.09
$37.99
Schwaben Digital Circuit Tester With Test Probes: Embark On A New Level Of Circuit Testing With The Schwaben Digital Circuit Tester With Test ...
Turner Motorsport
$36.09
$37.99
Schwaben Digital Circuit Tester With Test Probes: Embark On A New Level Of Circuit Testing With The Schwaben Digital Circuit Tester With Test ...
Turner Motorsport
$67.20
$112.00
Klein Tools 80016 Circuit Breaker Finder Tool Kit RT250 GFCI Outlet Tester NCVT3P Dual Range Non Contact Voltage Tester, 12-1000V AC Pen, Flashlight, Audible And Flashing LED Alarms, Pocket Clip(Kit + Tester + Tester NCVT3P)
chartopaz
40% off
$67.20
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Klein Tools 80016 Circuit Breaker Finder Tool Kit RT250 GFCI Outlet Tester NCVT3P Dual Range Non Contact Voltage Tester, 12-1000V AC Pen, Flashlight, Audible And Flashing LED Alarms, Pocket Clip(Kit + Tester + Tester NCVT3P)
chartopaz
$271.49
Klein Tools ET310 Circuit Breaker Finder & Voltage Tester
eBay.com
$271.49
Klein Tools ET310 Circuit Breaker Finder & Voltage Tester
eBay.com
$113.04
Circuit Breaker Finder Kit With Gfci Tester. Finder Accessories. Other Test Meters & Detectors. CIRCUIT BREAKER FINDER TOOL.
eBay.com
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$113.04
Circuit Breaker Finder Kit With Gfci Tester. Finder Accessories. Other Test Meters & Detectors. CIRCUIT BREAKER FINDER TOOL.
eBay.com
Free shipping
$67.20
$112.00
Klein Tools 80016 Circuit Breaker Finder Tool Kit RT250 GFCI Outlet Tester NCVT3P Dual Range Non Contact Voltage Tester, 12-1000V AC Pen, Flashlight, Audible And Flashing LED Alarms, Pocket Clip(Kit + Tester + Tester NCVT3P)
zunlongnn
40% off
$67.20
$112.00
Klein Tools 80016 Circuit Breaker Finder Tool Kit RT250 GFCI Outlet Tester NCVT3P Dual Range Non Contact Voltage Tester, 12-1000V AC Pen, Flashlight, Audible And Flashing LED Alarms, Pocket Clip(Kit + Tester + Tester NCVT3P)
zunlongnn
$45.99
Portable Circuit Breaker Finder Tracer Circuit Tester Locate Ac
eBay
Free shipping
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Portable Circuit Breaker Finder Tracer Circuit Tester Locate Ac
eBay
Free shipping
$49.29
Extech AC Circuit Breaker Finder/Receptacle Tester | Cole-Parmer
Cole-Parmer
2K+
$49.29
Extech AC Circuit Breaker Finder/Receptacle Tester | Cole-Parmer
Cole-Parmer
2K+
$80.09
Klein Tools Digital Circuit Breaker Finder With GFCI Tester And Accessories Kit
US eBay
4
Free shipping
$80.09
Klein Tools Digital Circuit Breaker Finder With GFCI Tester And Accessories Kit
US eBay
4