Best Circuit Breaker Finder | Reviews & Recommendations

Truly finding the circuit breaker finder is only effective if you can get your hands on some options, which is exactly what we did.

After researching many products, we shaved the list down to the top 10 options today by researching design, capability, durability, features, price, and overall build quality.

We researched hours on these products and compared them to one another to see which one is the best for every need. Read this circuit breaker finder article with an extensive buying guide if you're interested in buying or learning about these circuit breaker finder.

# Preview Product Score
1 Klein Tools ET310 AC Circuit Breaker Finder with Integrated GFCI Outlet Tester

Klein Tools ET310 AC Circuit Breaker Finder with Integrated GFCI Outlet Tester

9.8
2 Klein Tools Digital Circuit Breaker Finder with GFCI Outlet Tester ET310 & Circuit Breaker Finder Accessory Kit, Circuit Breaker Leads, Circuit Breaker Adapters Klein Tools 69411

Klein Tools Digital Circuit Breaker Finder with GFCI Outlet Tester ET310 & Circuit Breaker Finder...

9.4
3 Klein Tools 80016 Circuit Breaker Finder Tool Kit with Accessories, 2-Piece Set & RT250 GFCI Receptacle Tester with LCD Display, for Standard 3-Wire 120V Electrical Outlets

Klein Tools 80016 Circuit Breaker Finder Tool Kit with Accessories, 2-Piece Set & RT250 GFCI...

9.4
4 Klein Tools ET300 Circuit Breaker Finder, Finds Electrical Circuit Breaker of 120V Standard Electrical Outlet

Klein Tools ET300 Circuit Breaker Finder, Finds Electrical Circuit Breaker of 120V Standard...

9.7
5 Case Compatible with Klein Tools ET310 AC Circuit Breaker Finder & 80041 Outlet Repair Tool Kit & RT250 GFCI Receptacle Tester. Electrical Tools Storage Organizer Holder Bag for Accessories (Box Only)

Case Compatible with Klein Tools ET310 AC Circuit Breaker Finder & 80041 Outlet Repair Tool Kit &...

9.8
6 UNI-T AC Circuit Breaker Finder with Integrated GFCI Outlet Tester AC 90-120V USA Plug + Adjustable Sensitivity Beeper Indicattion+ Flashing LED Light

UNI-T AC Circuit Breaker Finder with Integrated GFCI Outlet Tester AC 90-120V USA Plug + Adjustable...

9.3
7 Case Compatible with Klein Tools ET310 AC Circuit Breaker Finder and Integrated GFCI Outlet Tester, with Mesh Pocket Inside for Accessories

Case Compatible with Klein Tools ET310 AC Circuit Breaker Finder and Integrated GFCI Outlet Tester,...

9.2
8 Klein Tools ET310 AC Circuit Breaker Finder with Integrated GFCI Outlet Tester & RT250 GFCI Receptacle Tester with LCD Display, for Standard 3-Wire 120V Electrical Outlets

Klein Tools ET310 AC Circuit Breaker Finder with Integrated GFCI Outlet Tester & RT250 GFCI...

9.5
9 Circuit Breaker Finder Accessory Kit, Circuit Breaker Leads, Circuit Breaker Adapters Klein Tools 69411

Circuit Breaker Finder Accessory Kit, Circuit Breaker Leads, Circuit Breaker Adapters Klein Tools...

9.2
10 Sperry Instruments CS550A Circuit Breaker Finder, Quickly Locate AC Circuits/Fuses, Visual LED, Plug Style Transmitter/Auto-Sensing Receiver, 80-140V, Yellow

Sperry Instruments CS550A Circuit Breaker Finder, Quickly Locate AC Circuits/Fuses, Visual LED, Plug...

9.4

List of best circuit breaker finder  Reviews

Bestseller No. 1

Klein Tools ET310 AC Circuit Breaker Finder with Integrated GFCI Outlet Tester

  • This circuit breaker finder can quickly and accurately locate the correct circuit breaker in a panel corresponding to the circuit to which an electrical outlet or fixture is connected
  • GFCI tester consists of two parts: a Transmitter connected to the electrical outlet or fixture, and a Receiver used to scan the panel to locate the correct breaker
  • Receiver delivers clear visual and audible indications when the correct breaker has been located
  • Operates on 90-120V AC circuits
  • Transmitter incorporates a GFCI outlet tester to inspect the wiring condition at the electrical outlet and test GFCI devices
SaleBestseller No. 2

Klein Tools Digital Circuit Breaker Finder with GFCI Outlet Tester ET310 & Circuit Breaker Finder Accessory Kit, Circuit Breaker Leads, Circuit Breaker Adapters Klein Tools 69411

  • Product 1: This circuit breaker finder can quickly and accurately locate the correct circuit breaker in a panel corresponding to the circuit to which an electrical outlet or fixture is connected
  • Product 1: Tester consists of two parts: a Transmitter, connected to the electrical outlet or fixture and a Receiver, used to scan the panel to locate the correct breaker
  • Product 1: Receiver delivers clear visual and audible indications when the correct breaker has been located
  • Product 1: Operates on 90-120V AC circuits
  • Product 2: For use with ET300 and ET310 Digital Circuit Breaker Finder
SaleBestseller No. 3

Klein Tools 80016 Circuit Breaker Finder Tool Kit with Accessories, 2-Piece Set & RT250 GFCI Receptacle Tester with LCD Display, for Standard 3-Wire 120V Electrical Outlets

  • Product 1: Circuit Breaker Tool Kit can help quickly and accurately locate the correct circuit breaker in a panel corresponding to the circuit to which an electrical outlet or fixture is connected
  • Product 1: Digital Circuit Breaker Finder with GFCI Outlet Tester (Cat. No. ET310) receiver delivers clear visual and audible indications when the correct breaker has been located
  • Product 1: Operates on 90-120V AC circuits
  • Product 1: Transmitter incorporates a GFCI outlet tester to inspect the wiring condition at the electrical outlet and test GFCI devices
  • Product 2: LARGE CLEAR LCD READOUT on receptacle tester to instantly view results without the need to look at a chart to understand results
Bestseller No. 4

Klein Tools ET300 Circuit Breaker Finder, Finds Electrical Circuit Breaker of 120V Standard Electrical Outlet

  • This circuit breaker finder can find the corresponding circuit breaker of any 120V standard electrical outlet quickly, accurately, and automatically
  • Flashing arrow indicator for easy identification
  • Strong transmitter reaches distances up to 1000-feet
  • 90 to 120V operation
  • Microprocessor controlled for more reliable identification
SaleBestseller No. 5

Case Compatible with Klein Tools ET310 AC Circuit Breaker Finder & 80041 Outlet Repair Tool Kit & RT250 GFCI Receptacle Tester. Electrical Tools Storage Organizer Holder Bag for Accessories (Box Only)

  • ONLY CASE: Electrical tester case suitable for klein tools electrician tools: Circuit tester storage box designed for Klein Tools ET310 AC Circuit Breaker Finder, 80041 Outlet Repair Tool Kit and RT250 Integrated for GFCI Outlet Tester. For klein tool bag also fits for Klein Tools NCVT3P Dual Range Non Contact Voltage Tester & Wire Stripper. External dimension: 9.75*6*2.9 inches. (Not include circuit tracer)
  • Electric circuit tracer travel organizer with hard material: For GFCI tester storage container using high-quality EVA material, sturdy and durable, for klein tester bag with good waterproof, shockproof, dustproof, anti-skid. For klein electrical tools boxes can well protect your voltage tester from being damaged in bumping, and prevent scratches and dust from causing for klein
  • Circuit breaker tester holder with precise slot: Receptacle tester storage holder with precise slot to fix for klein voltage tester well, so for klein multimeter kit will not fall when you open the electrical tools box, and for klein circuit tracer storage case can prevent the tool from being damaged by shaking in the electric tools hard case. Wire tracer electrical holder with 360-degree smooth zipper is very convenient for you to open and close electrical equipment organizer.
  • Electrical outlet tester storage box with zipper pocket: Voltage detector case with zipper pocket, which can store accessories for klein circuit breaker finder kit, such as clip adapter, grounding adapter, light socket adapter, electric tester pen, etc., electric outlet tester travel cases puts your for klein digital circuit breaker finder and accessories together, which is very convenient for you to use, so that you will not find them everywhere when you use circuit breaker tracer.
  • Electric tester display box convenient to carry: Portable circuit breaker locator case with handle to convenient for you to travel and carry. Electric tester tool box is very light and can be easily put into your backpack or suitcase, allowing you to use for klein breaker finder wherever you go. Electrical circuit tracer organizer case is also a perfect gift for your family and friends.
Bestseller No. 6

UNI-T AC Circuit Breaker Finder with Integrated GFCI Outlet Tester AC 90-120V USA Plug + Adjustable Sensitivity Beeper Indicattion+ Flashing LED Light

  • ⚡【ADJUST SENSITIVITY TO LOWEST SETTING】Befor you test,Please adjust sensitivity to lowest setting.Or it beeps at nearly every breaker!!!At the lowest setting, the receiver will beep immediately when you approach correct breaker, then you can adjust to higher sensitivity to find correct breaker.
  • ⚡【AC 90-120V CIRCUIT BREAKER FINDER】Identifies circuit breakers on energized 120V electrical systems,it Compatible with standard 90 to 120V AC 50/60Hz breaker system.
  • ⚡【GFCI TESTER】A Transmitter connected to the electrical outlet or fixture, and a Receiver used to scan the panel to locate the correct breaker.
  • ⚡【EASY TO USED】 Connecting to North-American-style grounded electrical outlets.Transmitter incorporates a GFCI outlet tester to inspect the wiring condition at the electrical outlet and test GFCI devices.
  • ⚡【EVA TOOL CASE】The thickened anti-drop tool box with a drawstring plays an important role in protecting the instrument, making your device last longer and more convenient for you to carry.
Bestseller No. 7

Case Compatible with Klein Tools ET310 AC Circuit Breaker Finder and Integrated GFCI Outlet Tester, with Mesh Pocket Inside for Accessories

  • ELECTRICAL TOOLS CASE SPECIALLY DESIGN - Perfectly fits for klein tools et310 ac circuit breaker finder and integrated gfci outlet tester, rt250 for klein gfci tester, circuit breaker finder accessory kit, circuit breaker leads, circuit breaker adapters 69411, 9v batteries and other accessories. [BAG ONLY, NOT INCLUDE DEVICE AND ACCESSORIES]
  • EASY SLIDE TO THE ORANGE BAR POUCH AND PUT IN THE OUTLET TESTER - Separate soft mesh pocket can firmly hold outlet tester, finder accessory kit, leads, and adapters, secure the circuit breaker accessories and 9v batteries in a good condition.
  • ELECTRICIAN TOOLS CASE PLENTY OF ROOM INSIDE - A shot with an orange band throughout the bag, half mesh pocket and elastic belt design making it easy for both sides to take it out and put it in, enough space to store and Super convenient to locate the correct circuit breaker in a panel to which an electrical outlet or fixture is connected.
  • ASSURED PROTECTION - Premium hard EVA material interior, oxford cloth cover and soft exterior provide full protection, with good water resistance, shockproof and dust resistance, Skid-proof, drop-proof, against impact and scratch. Prolong finder&outlet tester life and it doesn’t matter to worry finder broke.
  • SURPRISINGLY LIGHTWEIGHT GRANTED ITS CAPACITY - Compact. lightweight and portable, easy to put into the backpack, portable Sturdy rubber handle, provide comfortable carrying anytime and anywhere.
SaleBestseller No. 8

Klein Tools ET310 AC Circuit Breaker Finder with Integrated GFCI Outlet Tester & RT250 GFCI Receptacle Tester with LCD Display, for Standard 3-Wire 120V Electrical Outlets

  • Product 1: This circuit breaker finder can quickly and accurately locate the correct circuit breaker in a panel corresponding to the circuit to which an electrical outlet or fixture is connected
  • Product 1: GFCI tester consists of two parts: a Transmitter connected to the electrical outlet or fixture, and a Receiver used to scan the panel to locate the correct breaker
  • Product 1: Receiver delivers clear visual and audible indications when the correct breaker has been located
  • Product 1: Operates on 90-120V AC circuits
  • Product 2: LARGE CLEAR LCD READOUT on receptacle tester to instantly view results without the need to look at a chart to understand results
Bestseller No. 9

Circuit Breaker Finder Accessory Kit, Circuit Breaker Leads, Circuit Breaker Adapters Klein Tools 69411

  • For use with ET300 and ET310 Digital Circuit Breaker Finder
  • Light socket adapter for finding the correct circuit of a lighting fixture
  • Alligator clip adapter enables use on bare wires
  • Includes standard 3-prong to 2-prong grounding adapter
SaleBestseller No. 10

Sperry Instruments CS550A Circuit Breaker Finder, Quickly Locate AC Circuits/Fuses, Visual LED, Plug Style Transmitter/Auto-Sensing Receiver, 80-140V, Yellow

  • QUICKLY AND EASILY: identifies correct circuit breaker or fuse protecting a specific electrical circuit
  • SAFE FOR USE NEAR: Sensitive electronic equipment and no need to interrupt power when using
  • INCLUDES: A plug style transmitter and an auto sensing receiver
  • AUDIBLE ALERT AND BRIGHT LED: Visual indication on both transmitter and receiver
  • DESIGNED FOR: Operation at 120V AC, 50-60Hz - UL Listed
Review

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