Klein Tools ET350 Digital Circuit Breaker Finder | The BEST One Yet!
10K views · Jul 15, 2026 · Howto & Style
Comments · 81
@BassFever4Ever · 4 days ago
Saw this video, ordered the ET350 and it just got delivered. Thank you for showing this product. Will help this DIY out a lot!
1
@stum8081 · 5 days ago
Just ordered the upgrade one. Thanks for the video.
1
@ThatBoweryBoy · 2 months ago
Been looking at this one hard and heavy. Pretty sure I’m gonna have to add this one to the arsenal.
7
@MattHmm-rq6dn · 2 months ago
Excellent upgrade did what we asked they to change. Many of us were carring arund both then went to kaiweets because it made one less thing but lacked the storage at the end. Now we get what we really wanted to start with good stuff
3
@louwee7118 · 3 weeks ago
Awesome video!👍
1
@VictorAugusmachado · 2 months ago
Can’t wait to buy in Japan 🇯🇵👍🏻
1
@toolswithtim · 2 months ago
Those are some great upgrades!
1
@danielsdenproject · 2 months ago
As always Joey, great video! I have the ET310 and I think it works fine. Haven't had any issues with it. On occasion I will get a false hit on a shared neutral or multi-wire branch circuit, but if I do the learn mode again I've always located the correct circuit. (and in those cases you should be turning both circuits off anyway.) Those are some really great upgrades on the ET350, but I have enough other tools that accomplish the things the upgrades do. As you said, if you don't have one already theET350 is a better buy. I recently bought the Ideal SureTrace Plus Circuit Tracer, and it certainly locates circuits faster. I bought it so I cold actually trace wires in the wall, both live and dead. Saved me from cutting lots of holes in drywall.
1
@JCSteel2112 · 2 months ago
I just ordered this ET350 and sold my ET310 today for $40. The ET350 will arrive tomorrow, along with the accessory kit and a storage container.
2
@k1_w3 · 2 months ago
I used the ET310 according to the instructions, but I never had good luck with it. It always gave false positives and had trouble identifying the correct breaker. Tools and Tactics made a video comparing it to the Fluke BK120, and he had the exact same issue with the ET310, so I got the Fluke BK120 to replace it, and it has worked flawlessly, though I’ve been carrying the ET310’s transmitter as a backup, since the BK120’s transmitter doesn’t fit everywhere. <br> <br>The digital displays on the ET350 are a nice upgrade though, and according to Project Pine Hills, the ET350 is more accurate than the ET310, so maybe Klein corrected whatever issue the ET310 had. 👍🏻
4
@wim0104 · 2 months ago
thank you for reminding me about grabbing AAA batts, lol
2
@three-phase562 · 2 months ago
The breaker finders are certainly getting a lot better. Don't tend to see them used much over here even though there are 230V ones available, although not from Klein as far as I know.
1
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