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

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Leanna Gil
Checked icon Last updated - April 20, 2024
9.4

Verdict overview

  • lasts a long time 9.9
  • worth the money 9.1
  • Precision 9.1
  • Simple to use 9.6
Pros
  • The 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.
  • The 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.
  • The Receiver delivers clear visual and audible indications when the correct breaker has been located.
Cons
  • Inaccurate circuit finder.

Tech specs

  • Warranty Description1 year manufacturer
  • ColorCircuit Breaker Finder
  • MaterialPC PC ABS housing and electronic components
  • Batteries1 9V batteries required.
  • Product Dimensions10.96 x 2.16 x 1.39 inches
  • Special FeaturesTransmitter docks in Receiver Transmitter integrated GFCI outlet tester in receiver
  • Item Package Quantity1
  • Batteries Required?No
  • Voltage120 Volts
  • StyleCircuit Breaker Finder
  • Item Dimensions LxWxH10.96 x 2.16 x 1.39 inches
  • Item Weight7.2 ounces
  • Batteries Included?No
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Expert opinion

If you re looking for a reliable tool to help you quickly and accurately locate the correct circuit breaker in a panel corresponding to the circuit to which an electrical outlet or fixture is connected, then the Klein Tools ET310 AC Circuit Breaker Finder with Integrated GFCI Outlet Tester is a great choice. This product comes with two components: a transmitter connected to the electrical outlet or fixture and a receiver used to scan the panel and locate the correct breaker.

The receiver delivers clear visual and audible indications when you have found the correct breaker. It operates on 90 120V AC circuits, making it ideal for residential and commercial applications. The product has a one year manufacturer warranty and includes a transmitter, receiver, user manual, and 9V battery for receiver.

One of the great features of this product is that it incorporates a GFCI outlet tester into its transmitter, so you can inspect wiring conditions at the electrical outlet as well as test GFCI devices. This allows you to easily identify problems before they become an issue. The transmitter also docks in the receiver for convenient storage when not in use, which makes it easy to store away when not needed.

The Klein Tools ET310 AC Circuit Breaker Finder with Integrated GFCI Outlet Tester is perfect for both professional electricians as well as DIYers who are looking for an easy and efficient way to locate circuit breakers. The visual and audible indicators make it easier to identify which breaker corresponds to which electrical outlet or fixture, saving time and effort. Plus, the integrated GFCI outlet tester allows users to quickly identify potential issues before they become more serious problems.

Overall, the Klein Tools ET310 AC Circuit Breaker Finder with Integrated GFCI Outlet Tester is a great choice if you need an accurate tool that can quickly locate circuit breakers in panels or test GFCI devices at electrical outlets or fixtures. The integrated GFCI tester is also a helpful feature that makes it easier to identify any potential wiring issues before they become bigger problems down the line. Its easy to use design makes it ideal for both professionals and DIYers alike, making this product worth considering if you re looking for an efficient way to locate circuit breakers or test GFCI devices in your home or business.

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Our expert

Leanna GilTech & Entertainment

Leanna Gil is a highly respected expert in electronics and software, with a passion for reviewing products. With 7 years of experience in the field, she has established herself as a go-to source for anyone seeking comprehensive and insightful product reviews.

Leanna's expertise covers a wide range of categories, including computers, smartphones, and other consumer electronics. Leanna's deep understanding of the latest technological advancements and commitment to helping consumers make informed purchasing decisions has earned her a reputation as one of the industry's most trusted and influential voices.

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