Klein Tools ET300 Digital Circuit Breaker Finder

Good For The Money

I usually use an Amprobe tracer which is much more versatile and expensive. This unit works fine around the. house and the price is right.

Verified purchase:  Yes • Condition: new • Sold by: mesmerizing-sol...

Good product. Works well.

No complaints at all.

One observation however. I didn't realize that this circuit locator REQUIRES the power to be ON in order for the transmitter to work. Didn't consider that. I'll have to do some research on a unit that the transmitter is self powered.Read full review

Verified purchase:  Yes • Condition: new • Sold by: quality-choice

Great value.

Accurate instrument but could use an on/off switch to prevent device turning on in tool bag.

Verified purchase:  Yes • Condition: new • Sold by: tollboothwilley

finds which circuit it is fast

This was a replacement for a missing half of one we have been using for a few years
works great, does what it is intended for.

Verified purchase:  Yes • Condition: new • Sold by: sellingitalll

time saver

great product, easy to use and a big time save

Verified purchase:  Yes • Condition: new • Sold by: jb-tools

An extremely helpful tool.

A colleague turned me on to this item. It is very helpful.

Better than just hit and miss.

Still hard to pick out the correct circuit breaker. It does get you into a group of circuit breaker to test until you can select the correct breaker.

Verified purchase:  Yes • Condition: new • Sold by: qualities4less

klein et300 circuit breaker finder

breaker finder works great and is easy to use.

Verified purchase:  Yes • Condition: new • Sold by: jb-tools

Decent for the price

It WORKS! If you only need a tracer for,120v this is worthwhile at $40
Someone stated the Chinese hardware (harbor freight) model is the same unit for $20!
I didn’t have any problem parting with $40 for it, as opposed to WAY more dollars, but I never work on 277v, e.t.c. anymore...Read full review

Verified purchase:  Yes • Condition: new • Sold by: 3boyslightingstore

Simple and easy to use

Works great

Verified purchase:  Yes • Condition: new • Sold by: 3boyslightingstore