Breaker Detector(65)
Uses item details. Price when purchased online
KAIWEETS 2-in-1 Voltage Tester Screwdriver, 3–500V AC Contact Voltage Measurement & Non-Contact Detector Pen, Slotted Head, LCD Display, Live Wire Finder, Continuity Test for Outlet & Circuit, KTS02 From $15.99

Sponsored
From$1599
KAIWEETS 2-in-1 Voltage Tester Screwdriver, 3–500V AC Contact Voltage Measurement & Non-Contact Detector Pen, Slotted Head, LCD Display, Live Wire Finder, Continuity Test for Outlet & Circuit, KTS02
15 out of 5 Stars. 1 reviews
KAIWEETS Non-Contact Voltage Tester Pen, Dual Range AC 12V/70V-1000V Electrical Tester with LCD Display, CAT IV 1000V, Signal Percentage, Buzzer Alarm, Live Wire Detector and Breakpoint Finder $16.99 Was $22.08

Sponsored
Now$1699
current price Now $16.99, Was $22.08$22.08
KAIWEETS Non-Contact Voltage Tester Pen, Dual Range AC 12V/70V-1000V Electrical Tester with LCD Display, CAT IV 1000V, Signal Percentage, Buzzer Alarm, Live Wire Detector and Breakpoint Finder
Non-Contact Voltage Tester Pen, AC/DC 70-250V Electrical Circuit Detector with Dual Color LED Light, Live/Neutral Wire Finder for Home Repair $8.49

Sponsored
$849
current price $8.49Non-Contact Voltage Tester Pen, AC/DC 70-250V Electrical Circuit Detector with Dual Color LED Light, Live/Neutral Wire Finder for Home Repair
Briidea Push Button Circuit Breaker 3 Amp Manual Reset 32V Low Voltage Protection Fuse Tester, 1 Pack $19.99

Sponsored
$1999
current price $19.99Briidea Push Button Circuit Breaker 3 Amp Manual Reset 32V Low Voltage Protection Fuse Tester, 1 Pack
Best seller Hyper Tough Circuit Breaker Locator TD35306G, New, 1 Each, 8.5 in x 1.5 in x 0.75 in, 9-volt Battery Included, AC 90 - 120 Volts, LED Display $31.97

$3197
current price $31.97Hyper Tough Circuit Breaker Locator TD35306G, New, 1 Each, 8.5 in x 1.5 in x 0.75 in, 9-volt Battery Included, AC 90 - 120 Volts, LED Display
714.3 out of 5 Stars. 71 reviews
M Buder AC Voltage Tester, NCV Detector Pen with LCD Display, Flashlight, Buzzer Alarm for Electrical Wire, Outlet, Circuit, Breaker Testing (9.06 inches / 23 cm) $15.71

$1571
current price $15.71M Buder AC Voltage Tester, NCV Detector Pen with LCD Display, Flashlight, Buzzer Alarm for Electrical Wire, Outlet, Circuit, Breaker Testing (9.06 inches / 23 cm)
Klein Tools ET310 AC Circuit Breaker Finder, Electric Tester with Integrated GFCI Outlet Tester $82.35

$8235
current price $82.35Klein Tools ET310 AC Circuit Breaker Finder, Electric Tester with Integrated GFCI Outlet Tester
774.4 out of 5 Stars. 77 reviews
KAIWEETS Circuit Breaker Finder with LCD Display, GFCI Outlet Tester, Electrical Circuit Tracer Tool with NCV Test & Flashlight, Includes Carrying Case and Adapters- KT301P $65.99 Was $85.78

Now$6599
current price Now $65.99, Was $85.78$85.78
KAIWEETS Circuit Breaker Finder with LCD Display, GFCI Outlet Tester, Electrical Circuit Tracer Tool with NCV Test & Flashlight, Includes Carrying Case and Adapters- KT301P
284.8 out of 5 Stars. 28 reviews
Sperry Instruments CS550A Circuit Breaker Finder, Identifies Correct Circuit or Fuse, Audible/Visual Alert, 120V AC $34.88 Was $39.99

Now$3488
current price Now $34.88, Was $39.99$39.99
Sperry Instruments CS550A Circuit Breaker Finder, Identifies Correct Circuit or Fuse, Audible/Visual Alert, 120V AC
113.5 out of 5 Stars. 11 reviews
Gardner Bender Circuit Breaker Finder CS550A - Electrical Breaker Locator - 120 V, 80 Amps Indoor & Outdoor Use, NEC-Compliant $38.40

$3840
current price $38.40Gardner Bender Circuit Breaker Finder CS550A - Electrical Breaker Locator - 120 V, 80 Amps Indoor & Outdoor Use, NEC-Compliant
Littlefuse HI-AMP Circuit Waterproof Breaker 100A $22.45

Sponsored
$2245
current price $22.45Littlefuse HI-AMP Circuit Waterproof Breaker 100A
1-Pole 30A Thermal-Magnetic Protection, Miniature Circuit Breaker, Plug-in Installation, 10KA Breaking Capacity DC Disconnect Switch for Residential and Light Commercial, UL Listed $30.00

Sponsored
$3000
current price $30.001-Pole 30A Thermal-Magnetic Protection, Miniature Circuit Breaker, Plug-in Installation, 10KA Breaking Capacity DC Disconnect Switch for Residential and Light Commercial, UL Listed
Best seller Hyper Tough GFCI Receptacle Tester TD35091B, Condition New, Height 1 in, 1.92 oz Weight, 125 V $7.28

$728
current price $7.28Hyper Tough GFCI Receptacle Tester TD35091B, Condition New, Height 1 in, 1.92 oz Weight, 125 V
2434.8 out of 5 Stars. 243 reviews
TeeRees Circuit Breaker Finder Intelligent Voltage Detector Electrical Safety tool $14.89

$1489
current price $14.89TeeRees Circuit Breaker Finder Intelligent Voltage Detector Electrical Safety tool
Gardner Bender Circuit Breaker Finder Automatic - Audible/Visual Alert, 120V AC, Multicolor Indoor & Outdoor Use, NEC-Compliant $40.15

$4015
current price $40.15Gardner Bender Circuit Breaker Finder Automatic - Audible/Visual Alert, 120V AC, Multicolor Indoor & Outdoor Use, NEC-Compliant
Klein Tools Klein Circuit Breaker Finder with Integrated GFCI Outlet Tester - Pack of 10 $661.67

$66167
current price $661.67Klein Tools Klein Circuit Breaker Finder with Integrated GFCI Outlet Tester - Pack of 10
Xirurus Din Rail Mounted Circuit Breaker Meter 85-265V 63A Digital Current and Voltage Voltmeter Multifunctional Detector LCD Display 3.94 in / 100 mm[cite: 1] From $19.56
![Xirurus Din Rail Mounted Circuit Breaker Meter 85-265V 63A Digital Current and Voltage Voltmeter Multifunctional Detector LCD Display 3.94 in / 100 mm[cite: 1]](https://i5.walmartimages.com/seo/Xirurus-Din-Rail-Mounted-Circuit-Breaker-Meter-85-265V-63A-Digital-Current-Voltage-Voltmeter-Multifunctional-Detector-LCD-Display-3-94-100-mm-cite-1_04797e91-dfab-4df8-9583-c452a85e19b3.9a8ffcc2b3b7e43cbf473bbd13af8134.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
2 options
Available in additional 2 optionsFrom$1956
Xirurus Din Rail Mounted Circuit Breaker Meter 85-265V 63A Digital Current and Voltage Voltmeter Multifunctional Detector LCD Display 3.94 in / 100 mm[cite: 1]
Gallickan Voltage Tester Pen, Digital Display Electric Circuit Detector with LED Light, 2 in 1 Tool for Home Wiring Breaker Finder, Black From $6.39
From$639
Gallickan Voltage Tester Pen, Digital Display Electric Circuit Detector with LED Light, 2 in 1 Tool for Home Wiring Breaker Finder, Black
Riousery Digital AC/DC Voltage Detector with GFCI Test High Accuracy Backlit LCD Screen Portable Multimeter Voltage Tester and Circuit Breaker Finder Tool for Electrical Maintenance 6.10" / 15.5 cm $32.24

$3224
current price $32.24Riousery Digital AC/DC Voltage Detector with GFCI Test High Accuracy Backlit LCD Screen Portable Multimeter Voltage Tester and Circuit Breaker Finder Tool for Electrical Maintenance 6.10" / 15.5 cm
WEUVEB 1Pcs Home Breaker with High Sensitivity Leakage Detection for Office Equipment 7.7*5.9*3.5in $16.43

$1643
current price $16.43WEUVEB 1Pcs Home Breaker with High Sensitivity Leakage Detection for Office Equipment 7.7*5.9*3.5in
Uxcell 2 pack 20Amp Push Button Circuit Breaker, 125/250V AC 50V DC Manual Reset Thermal Overload Protector with Waterproof Button Caps $14.55

Sponsored
$1455
current price $14.55Uxcell 2 pack 20Amp Push Button Circuit Breaker, 125/250V AC 50V DC Manual Reset Thermal Overload Protector with Waterproof Button Caps
1-Pole 15A Thermal-Magnetic Protection, Miniature Circuit Breaker, Plug-in Installation, 10KA Breaking Capacity DC Disconnect Switch for Residential and Light Commercial, UL Listed $30.00

Sponsored
$3000
current price $30.001-Pole 15A Thermal-Magnetic Protection, Miniature Circuit Breaker, Plug-in Installation, 10KA Breaking Capacity DC Disconnect Switch for Residential and Light Commercial, UL Listed
LAZIOEGR HT106B Digital Display Socket Tester Wall Plug Circuit Breaker Voltage Detector 110-220V US Plug for Home and Office Use (3.15 inches / 8 cm) $16.59

$1659
current price $16.59LAZIOEGR HT106B Digital Display Socket Tester Wall Plug Circuit Breaker Voltage Detector 110-220V US Plug for Home and Office Use (3.15 inches / 8 cm)
Circuit Breaker Finder with Built-In GFCI R5500 $63.28

$6328
current price $63.28Circuit Breaker Finder with Built-In GFCI R5500
GJX Non-Contact Voltage Tester, AC/DC Circuit Detector with Sound and Light Alarm, Electrical Test Pen for Wall Sockets, Cables, and Breakers, Compact Home Electrician Tool $6.15

$615
current price $6.15GJX Non-Contact Voltage Tester, AC/DC Circuit Detector with Sound and Light Alarm, Electrical Test Pen for Wall Sockets, Cables, and Breakers, Compact Home Electrician Tool
Socket phase detector digital voltage display ground leakage test circuit breaker trip test electrical appliances $14.95

$1495
current price $14.95Socket phase detector digital voltage display ground leakage test circuit breaker trip test electrical appliances
Jonard Tools VT-1100 $39.87

$3987
current price $39.87Jonard Tools VT-1100
Circuit Breaker Finder Multi-function Smart Power Measuring Pen

Circuit Breaker Finder Multi-function Smart Power Measuring Pen
12 out of 5 Stars. 1 reviews
Safety-Enhanced Non-Contact Voltage Detector, Ideal for Circuit Breakers and Junction Boxes with Durable Plastic Case $15.99

$1599
current price $15.99Safety-Enhanced Non-Contact Voltage Detector, Ideal for Circuit Breakers and Junction Boxes with Durable Plastic Case
Geemin Digital Voltage Tester Pen Not Contact Detection with LED Indicator Buzzers Alarm for Circuit Breaker Live Wire Testing From $12.68
From$1268
Geemin Digital Voltage Tester Pen Not Contact Detection with LED Indicator Buzzers Alarm for Circuit Breaker Live Wire Testing
Metabo HPT Overload Protection Breaker Replacement Part for Model C10RJ (2-Pack) $17.95

Sponsored
$1795
current price $17.95Metabo HPT Overload Protection Breaker Replacement Part for Model C10RJ (2-Pack)
Metabo HPT Overload Protection Breaker Replacement Part for Model C10RJ (4-Pack) $32.95

Sponsored
$3295
current price $32.95Metabo HPT Overload Protection Breaker Replacement Part for Model C10RJ (4-Pack)
Superior Electric TR120KIT Dual Range No Contact Voltage & GFCI Receptable Tester Kit $19.55

$1955
current price $19.55Superior Electric TR120KIT Dual Range No Contact Voltage & GFCI Receptable Tester Kit
Zircon Breaker Id Circuit Breaker Finder $82.07

$8207
current price $82.07Zircon Breaker Id Circuit Breaker Finder
Ship Circuit Breaker 12V-48V 30-300A Circuit Breaker Detection Equipment

Ship Circuit Breaker 12V-48V 30-300A Circuit Breaker Detection Equipment
NFTIGB Tuya ZigBee Intelligent Automatic Reclosing Protector, Multifunctional Current Voltage Power Metering Circuit Breaker with Digital LCD Display and Remote APP Control for Smart Home Safety $24.55

$2455
current price $24.55NFTIGB Tuya ZigBee Intelligent Automatic Reclosing Protector, Multifunctional Current Voltage Power Metering Circuit Breaker with Digital LCD Display and Remote APP Control for Smart Home Safety
Portable Voltage Tester Wire Breakpoint Finder Live/ Wire /Circuit Detector with Sound & Light Alarm for Household $12.53

$1253
current price $12.53Portable Voltage Tester Wire Breakpoint Finder Live/ Wire /Circuit Detector with Sound & Light Alarm for Household
Voltage Tester, Non-Contact Voltage Detector, Electrical Tester, 3 Ranges AC 12V/48V/70V-1000V, Live/Null Wire Tester with Buzzer Alarm and Flashlight, Wire Breakpoint Finder - Orange $11.98

$1198
current price $11.98Voltage Tester, Non-Contact Voltage Detector, Electrical Tester, 3 Ranges AC 12V/48V/70V-1000V, Live/Null Wire Tester with Buzzer Alarm and Flashlight, Wire Breakpoint Finder - Orange
Yajisi Digital Non-Contact AC Voltage Tester Pen 12V-1000V Portable NCV Detector Adjustable Sensitivity with LED Flashlight, Zero Live Wire Recognition, Break Point Detecting, Alarm Buzzer (Green) $14.27

$1427
current price $14.27Yajisi Digital Non-Contact AC Voltage Tester Pen 12V-1000V Portable NCV Detector Adjustable Sensitivity with LED Flashlight, Zero Live Wire Recognition, Break Point Detecting, Alarm Buzzer (Green)
Tuya WiFi Smart Meter Multifunction Automatic Reclosing Protector Circuit Breaker Voltage Current Leak Protection $28.89

$2889
current price $28.89Tuya WiFi Smart Meter Multifunction Automatic Reclosing Protector Circuit Breaker Voltage Current Leak Protection
Gardner Bender Circuit Alert Non-Contact Voltage Detector - 600 V, 1 Amp, Battery Powered Residential Use, Standard Application $21.78

$2178
current price $21.78Gardner Bender Circuit Alert Non-Contact Voltage Detector - 600 V, 1 Amp, Battery Powered Residential Use, Standard Application
Electrical Pen AC Voltage Tester Smart Breakpoint Finder 12-1000V Buzzer Alarm with Flashlight ,High&Low Sensitivity $37.19

$3719
current price $37.19Electrical Pen AC Voltage Tester Smart Breakpoint Finder 12-1000V Buzzer Alarm with Flashlight ,High&Low Sensitivity
WGGE AC Voltage Tester/Non-Contact Voltage Tester with Dual Range AC 12V-1000V/48V-1000V, Electrical Pen with LCD Display and Flashlight Buzzer Alarm, Detect Wire Breakpoint, Live/Null Wire $11.99

$1199
current price $11.99WGGE AC Voltage Tester/Non-Contact Voltage Tester with Dual Range AC 12V-1000V/48V-1000V, Electrical Pen with LCD Display and Flashlight Buzzer Alarm, Detect Wire Breakpoint, Live/Null Wire
Non-contact Electric Voltage Tester Pen with Audible and Visual Alerts for Safety Inspections and Tasks (Red)

Non-contact Electric Voltage Tester Pen with Audible and Visual Alerts for Safety Inspections and Tasks (Red)
Amprobe Non Contact Volt Detector $52.99

$5299
current price $52.99Amprobe Non Contact Volt Detector
15 out of 5 Stars. 1 reviews
GJX Voltage Tester, Non-Contact Voltage Detector, Electrical Tester, 3 Ranges Ac 12V/48V/70V-1000V, Live/Null Wire Tester with Buzzer Alarm and Flashlight, Wire Breakpoint Finder - Orange $8.94

$894
current price $8.94GJX Voltage Tester, Non-Contact Voltage Detector, Electrical Tester, 3 Ranges Ac 12V/48V/70V-1000V, Live/Null Wire Tester with Buzzer Alarm and Flashlight, Wire Breakpoint Finder - Orange
TekPower TP8908C AC Non Contact Voltage Detector NCV with Flashlight and Audible Sound Indicator $7.99

$799
current price $7.99TekPower TP8908C AC Non Contact Voltage Detector NCV with Flashlight and Audible Sound Indicator
Electrical Pen AC Voltage Tester Smart Breakpoint Finder 12-1000V Buzzer Alarm with Flashlight $39.28

$3928
current price $39.28Electrical Pen AC Voltage Tester Smart Breakpoint Finder 12-1000V Buzzer Alarm with Flashlight
Superior Electric TR120 Non-Contact Voltage Detector / Tester with LED Flashlight 120V $10.58

$1058
current price $10.58Superior Electric TR120 Non-Contact Voltage Detector / Tester with LED Flashlight 120V
KAIWEETS Non-Contact Voltage Tester Pen, Dual Range AC 12V/70V-1000V Electrical Tester with LCD Display, CAT IV 1000V, Signal Percentage, Buzzer Alarm, Live Wire Detector and Breakpoint Finder $16.99 Was $22.08

Now$1699
current price Now $16.99, Was $22.08$22.08
KAIWEETS Non-Contact Voltage Tester Pen, Dual Range AC 12V/70V-1000V Electrical Tester with LCD Display, CAT IV 1000V, Signal Percentage, Buzzer Alarm, Live Wire Detector and Breakpoint Finder
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