Description
Price: $54.98
(as of Mar 31, 2025 09:37:30 UTC – Details)
This 2-Piece Klein Tools Digital Circuit Breaker Finder with GFCI Outlet Tester and Circuit Breaker Finder Accessory tool kit does more than just indicate standard circuits. Adapters in this kit indicate the correct breaker of bare wires or other exposed conductors. The Transmitter is connected to the electrical outlet or fixture in the circuit while the receiver is used to scan the breakers in the circuit panel. The Transmitter also features a GFCI outlet tester. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn’t just the name of our company, it’s also our family name. And since we’re an American company that’s family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn’t just make great products, we make great products that stand up to the demands of the professionals who use them every day … Since 1857.
Is Discontinued By Manufacturer : No
Product Dimensions : 15 x 10 x 3 inches; 7.2 ounces
Item model number : 80016
Date First Available : February 3, 2021
Manufacturer : Klein Tools
ASIN : B08VWCSG7G
Country of Origin : China
ACCURATE CIRCUIT IDENTIFICATION: Circuit Breaker Tool Kit helps locate the correct circuit breaker for electrical outlets or fixtures, saving time and effort
CLEAR VISUAL AND AUDIBLE INDICATIONS: Digital Circuit Breaker Finder with GFCI Outlet Tester (Cat. No. ET310) receiver provides clear indications when the correct breaker is found
VERSATILE OPERATION: Works on 90-120V AC circuits, suitable for various residential and commercial applications
GFCI OUTLET TESTING: Transmitter features a built-in GFCI outlet tester to inspect wiring conditions and test GFCI devices
ADDITIONAL ACCESSORIES: Circuit Breaker Finder Accessory Kit (Cat. No. 69411) includes a 3-prong to 2-prong grounding adapter for enhanced compatibility
LIGHT SOCKET ADAPTER: Light socket adapter allows for easy circuit identification in lighting fixtures
ALLIGATOR CLIP ADAPTER: Alligator clip adapter enables the tool’s use on bare wires, expanding its versatility
Customers say
Customers find the circuit breaker finder works well for simple 120 VAC wiring and helps easily track down breakers, making it a must-have for electricians and DIYers alike. The tool is simple to use, highly reliable, and holds up well over time, serving as a huge time saver. While some customers consider it worth the price, others find it not worth it, and accuracy receives mixed reviews with some reporting false positives.
AI-generated from the text of customer reviews
Sean Rider –
Easily found all my breakers
When I bought my house the inspector said that my breaker box was not properly labeled. After trying out a cheaper product, and it not working, I decided to get this one as it was what I saw the experts were using online. It worked great out of the box! I was able to find where all my outlets, lights and other breakers were located, it was quick and easy! I highly recommend this tool if you have electrical items where you need to find the breaker for them, especially before doing any electrical projects! It’s great for a pro or a DIYer.
CJ –
What i needed
It works perfectly, dont have much else to say about it. Its accurate and very easy to use, now i can absolutely make sure the electrical is labeled correctly, the included addons like the light bulb socket adapter is also a good thing to have.
Robert from Alaska –
quality tools make the difference
Handy circuit tracer to sort out electrical issues, at least once you decode the instructions. I like Klein tools, they hold up well to use over time, so I expect this one to. Seems solid, works fine.
Rick –
Great value for the money. !
Very handy to have, works great !
Lisa G. –
A Reliable Circuit Tracing Solution
The Klein Tools ET310 Circuit Breaker Finder and GFCI Tester are essential tools for any electrician or homeowner. Its advanced features and ease of use streamline electrical troubleshooting.Reliable Circuit Tracing: Using professional tone technology, the ET310 accurately traces circuits and identifies breakers. It effectively locates breakers on Cutler Hammer CH panels, even with the front cover on.Multipurpose Functionality: Beyond circuit tracing, the ET310 also functions as a receptacle polarity, ground tester, and GFCI tester. This versatility makes it an invaluable multipurpose tool.Accessory Pack Convenience: The included pack enhances the EET310’sfunctionality with an Edison-base light bulb socket adapter, a 2-prong adapter for non-grounded receptacles, and an adapter for wire connections.Portable and Easy to Use: The EET310’scompact and lightweight design makes it convenient to carry and use. Its clear display and intuitive controls allow for hassle-free operation.Conclusion: Overall, the Klein Tools ET310 Circuit Breaker Finder and GFCI Tester is highly reliable and versatile, simplifying electrical troubleshooting. Its advanced features, easy use, and affordable price make it a must-have for any electrician or homeowner seeking an effective and efficient circuit tracing solution.
Chris O. –
Works as expected.
I wish I had one of these much earlier in life as it would have made service on circuits much safer and easier to locate the correct breaker. There’s a little to learn which is the correct breaker as it starts to sound with breakers on each side. However the correct breaker will be immediately identified as it sounds the loudest with the highest frequency when it is on top of the correct breaker. So don’t rush to a conclusion because you will make extra trips back and forth. I replaced one outlet in record time and with the confidence of a dead circuit. I’ve been bitten too many times in the past trying to avoid killing a circuit before I did work on it. No second person needed. No unnecessary trips back and forth to the breaker box. Sigh… If only I had one from my Navy years on.
Stephen –
Very handy tool!
I shouldâve bought one of the circuit tester years ago. It wouldâve saved me so much time. They worked perfectly and very inexpensive so itâs a good value.
User –
This baby – worked like a charm.
I tried a cheaper TUMU one – It made random noises, but did not ID the correct breakers. This baby – worked like a charm. I’m labeling every breaker with ease.
RoseMarie –
Works great, good quality
Roberto Carrillo –
Un buen equipo para suma en la Seguridad de instalaciones eléctricas
Dan –
This tool is a game-changer for anyone dealing with electrical work. It quickly and accurately identifies the correct circuit breaker for any outlet or fixture, saving time and frustration. The kit includes a digital circuit breaker finder and a GFCI outlet tester, making it versatile and reliable. The clear visual and audible signals are super helpful, and it even comes with handy adapters for added compatibility. Whether you’re a pro or a DIY enthusiast, this tool is a must-have for safe and efficient electrical work.
Filiberto Fibela –
excelente producto
Bruno A. –
Todo funciona de forma correcta el equipo y los accesorios son de buena calidad.