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MESTEK

MESTEK Circuit Breaker Finder, Electrical Circuit Tracer Tool Kit with Integrated GFCI Outlet Tester, Works on AC 90-120V, Circuit Tester with Buzzer Alarm & Color LCD Display, Includes Carrying Case

    • Based on 209 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Apr 29
Order within 19 hours and 30 seconds
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Style: Circuit Breaker Finder


Features

  • ACCURATE CIRCUIT BREAKER IDENTIFICATION - The MESTEK CBF01 circuit breaker finder can quickly and accurately locate the correct breaker on 120V electrical systems. The breaker detector finder is compatible with standard 90-120V AC 50/60Hz breaker systems, making it suitable for a variety of electrical systems and installations. It is a great electrician tool for troubleshooting electrical issues in houses, offices, factories, power network reconstruction, etc.
  • EASILY TWO-PART SYSTEM - The unit is a signal injection type digital circuit breaker finder, consists of a Transmitter connected to the outlet or fixture and a Receiver to scan the panel. Just locate the correct breaker in 3 steps, no need to adjust the sensitivity manually, allowing for easy and accurate breaker identification.
  • VISUAL & AUDIBLE INDICATIONS - The Transmitter (outlet tester) designed with a large VA reverse display color screen and bright LED lights illuminate green and red for easy visual indication. The Receiver designed with analog bar display, visual indicators and audible alert, ensuring a hassle-free locating process. The CBF01 circuit tester is more intuitive than old version in the market, can better distinguish the data at a glance.
  • BUILT-IN GFCI TESTER - The Transmitter also can be a gfci outlet tester individually, it can test GFCI trip time in seconds to find out if the trip breaker is functioning, enabling to detect 6 common wiring conditions and test GFCI devices for enhanced safety. And the auto-hold function is convenient for hard-to-reach outlets to lock the data.
  • USER-FRIENDLY DESIGN - The Transmitter can dock in the Receiver to keep components together, or put them into the included storage bag when not in use. Both transmitter and receiver also support Auto Shut-off, Low battery Indication. And designed with double injection precision case, anti-dust, anti-skip, and anti-drop triple protection, making the device wear-resistant and easy to hold. All these convenient features make testing work much easier and safer.
  • WHAT YOU GET - 1Transmitter(GFCI outlet tester), 1Receiver, 2AAA Batteries for transmitter, 2AA Batteries for receiver, 1Storage Bag, 1User Manual. We also provide a 24-month manufacturer warranty and lifetime customer support to ensure your satisfaction. With the thoughtful After-sale, you can use this circuit breaker finder with confidence and peace of mind.

Brand: MESTEK


Power Source: Battery Powered


Style: Circuit Breaker Finder


Color: Blue


Item Weight: 0.39 Pounds


Package Dimensions ‏ : ‎ 8.62 x 5.24 x 1.81 inches; 6.24 ounces


Item model number ‏ : ‎ CBF01


Batteries ‏ : ‎ 2 AA batteries required. (included)


Date First Available ‏ : ‎ October 21, 2024


Manufacturer ‏ : ‎ MESTEK


Country of Origin ‏ : ‎ China


Best Sellers Rank: #23,405 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #36 in Circuit Testers


#36 in Circuit Testers:


Customer Reviews: 4.4 4.4 out of 5 stars 209 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Apr 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Saving lives
Style: Circuit Breaker Finder
Works great and easy to use. I'm reckless with electricity and now I won't die...lol.
Reviewed in the United States on March 25, 2025 by J Barnett
    • Excellent Tester
Easy to see display, GFCI tester works, easy operation.
Reviewed in the United States on March 15, 2025 by William Twombly
    • Reliable and Easy to Use
The MESTEK Outlet Tester with GFCI is a great tool that does exactly what it’s designed to do. It’s incredibly helpful for identifying where electricity is active, giving me peace of mind while working on outlets or circuits. The LCD display is clear and easy to read, and the GFCI testing feature works perfectly. Most importantly, it helps me avoid any accidental shocks while troubleshooting electrical issues. It’s compact, reliable, and a must-have for anyone dealing with electrical work around the house. Highly recommend! ... show more
Reviewed in the United States on December 12, 2024 by Enginerd
    • Works most of the time - good item
Style: Circuit Breaker Finder
I really ike this - ive been able to identify most circuits but it does seem to give false positives sometimes. It does make it much easier even if it takes more than one try...
Reviewed in the United States on February 13, 2025 by willd
    • Great
Style: Circuit Breaker Finder
Was for a gift, and they love it
Reviewed in the United States on April 7, 2025 by jacqueline reynolds
    • Works well!
Has been working very well for me! Priced right and reliable so far!
Reviewed in the United States on February 2, 2025 by LXS
    • Poor maintenance Design
Style: Circuit Breaker Finder
At this point I have not had the opportunity to try out the Unit. However, in trying to set up the Unit I encountered what I consider to be significant "Design Flaw'. The use of very small screws to access the battery compartments, in my opinion is a very poor service design. The Screw Driver provided is useless and when a servicable Screwdriver is used the screws are difficult to aline and tend to strip out the plastic screw receptacle. Will provide another evaluation when the unit is actually tested in use. ... show more
Reviewed in the United States on March 18, 2025 by Joseph P. O'Shea
    • GFI outlet tester and circuit breaker finder with fair performance
Style: Circuit Breaker Finder
Review Image by Hank Hank
Review Image by Hank Hank
The media could not be loaded. The Mestek GFI outlet tester and circuit breaker finder are powered by both AA and AAA batterys that are included in the kit. Both units fit very nicely into the included carrying case. Once you install the batterys , testing a GFI circuit breaker is very simple. Just press the test button and you immediately get your results. ( test current and trip time are also provided ). The GFI breaker tester is also used as a transmitter for the circuit breaker location. Using the tracer tool, you must first put it into the learn mode and place it on your circuit breaker panel. Once that is complete, you switch the tracer into scan mode and carefully move the tracer around the panel until you find the circuit breaker ( or get close to it ) See the enclosed video ! The GFI/wiring tester function works very well , however the tracer function will get you close but appears not selective enough to get you to just one circuit breaker in my testing. ... show more
Reviewed in the United States on December 12, 2024 by Hank Hank

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