Klein Tools ET310 AC Circuit Breaker Finder, Electric Tester With Integrated GFCI Outlet Tester

(1387 Reviews)

Price
$49.49

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Quantity
(30000 available )

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1582 Ratings
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Reviews
  • CNN

    > 3 day

    this is a great product. and a great idea.

  • S. Shoji

    Greater than one week

    - Did a few tests and appears to be working as it should. - I will use the attachments (purchased separately) at a later date.

  • foohee

    > 3 day

    It works tracing a wire back to breaker box. Not a good tool for tracing outlet to outlet. It is good for testing proper grounded outlets and gfci outlets

  • M. J. Connolly

    > 3 day

    The unit lit up on 5 circuits but none of them were correct; it never indicated the correct one. Had to have my customer watch the outlet while I turned off one circuit at a time. This thing does not work at all, dont waste your money.

  • Mike Friesner

    > 3 day

    Works as described

  • Wisam abazly

    02-06-2025

    This is so awesome and works great for me .thanks again

  • Eric N. Matz

    > 3 day

    Works really great!! Easy to use and find the correct breaker when the transmitter is plugged in! Thank goodness for this product and this is very helpful to find the right breaker!!

  • Lili Meilani

    > 3 day

    Not accurate

  • jeffrey

    > 3 day

    Little bit of a learning curve but great way to find the right breaker

  • Angel blanco

    > 3 day

    This product works!!! Just as described checked around Amazon had the lowest!!!! Price and free shipping to your door cant beat that!

The Klein Tools ET310 Circuit Breaker Finder with Integrated GFCI Outlet Tester is a digital circuit breaker finder used to locate the correct circuit breaker in a panel to which an electrical outlet or fixture is connected. 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.

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