Model # ET300

Internet #202330830

Store SKU #365518

Klein Tools Digital Circuit Breaker Finder
0092644693021

Klein Tools

Digital Circuit Breaker Finder

  • Accurately detects any 120 V standard outlet's circuit breaker
  • Employs auto power-off feature and is microprocessor controlled
  • Includes a lifetime warranty
$4137 /each
Enter promo code KLE15TOOL at checkout to receive 15% off per qualifying item.
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Price Valid : 09/15/2017 - 10/02/2017
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Product Overview

  • Accurately detects any 120 V standard outlet's circuit breaker
  • Employs auto power-off feature and is microprocessor controlled
  • Includes a lifetime warranty
Quickly and accurately find the corresponding circuit breaker of 120-Volt standard outlets with the Klein Tools Digital Circuit Breaker Finder. Featuring an LED display, this circuit breaker finder has an arrow that flashes for easy identification and a transmitter that reaches distances of up to 1,000 ft. The included 9-Volt battery features a long life thanks to the automatic shut off.
  • Finds the corresponding circuit breaker of 120-Volt standard outlets without interruption of service
  • Power can be left on for convenience
  • Strong transmitter reaches distances of up to 1,000 ft.
  • LED display and flashing arrow indicator for easy identification
  • Includes one 9-Volt battery
  • Auto shutoff provides long battery life by conserving power
  • 90 to 120-Volt operation
  • Click here for more information on Electronic Recycling Programs

Product Overview

Quickly and accurately find the corresponding circuit breaker of 120-Volt standard outlets with the Klein Tools Digital Circuit Breaker Finder. Featuring an LED display, this circuit breaker finder has an arrow that flashes for easy identification and a transmitter that reaches distances of up to 1,000 ft. The included 9-Volt battery features a long life thanks to the automatic shut off.

  • Finds the corresponding circuit breaker of 120-Volt standard outlets without interruption of service
  • Power can be left on for convenience
  • Strong transmitter reaches distances of up to 1,000 ft.
  • LED display and flashing arrow indicator for easy identification
  • Includes one 9-Volt battery
  • Auto shutoff provides long battery life by conserving power
  • 90 to 120-Volt operation
  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Name AC Circuit Breaker Finder/Receptacle Tester Digital Circuit Breaker Finder Circuit Tracker Circuit Breaker Finder/Locator and GFCI Tester Circuit Breaker Finder with Digital Receiver and GFCI Receptacle
Brand Extech Instruments Klein Tools Sperry Ideal
Ratings (7) (152) (1) (2)
Test Meter Type Circuit Breaker Finder Circuit Breaker Finder Circuit Breaker Finder Circuit Breaker Finder
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Specifications

Dimensions

Product Depth (in.)
0.9 in
Product Height (in.)
6 in
Product Width (in.)
1.9 in

Details

Battery Power Type
Alkaline
Battery Size
9-volt
Control Type
Digital
Display Type
LED
Features
No Additional Features
Measures/Detects
Voltage
Number of Batteries Required
1
Product Weight (lb.)
0.2lb
Returnable
90-Day
Test Meter Type
Circuit Breaker Finder
Tools Product Type
Test Meter

Warranty / Certifications

Manufacturer Warranty
This product is warranted to be free from defects in materials and workmanship for a period of two years from the date of purchase. This warranty does not cover damage which occurs in shipment or failure which results from alteration, tampering, accident, misuse, abuse, neglect, or improper maintenance.

Specifications

Dimensions

Product Depth (in.)
0.9 in
Product Height (in.)
6 in
Product Width (in.)
1.9 in

Details

Battery Power Type
Alkaline
Battery Size
9-volt
Control Type
Digital
Display Type
LED
Features
No Additional Features
Measures/Detects
Voltage
Number of Batteries Required
1
Product Weight (lb.)
0.2lb
Returnable
90-Day
Test Meter Type
Circuit Breaker Finder
Tools Product Type
Test Meter

Warranty / Certifications

Manufacturer Warranty
This product is warranted to be free from defects in materials and workmanship for a period of two years from the date of purchase. This warranty does not cover damage which occurs in shipment or failure which results from alteration, tampering, accident, misuse, abuse, neglect, or improper maintenance.

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Questions & Answers

Not sure how to ask this, but how the heck can so many people give a 1 and it is not trusting and...

Not sure how to ask this, but how the heck can so many people give a 1 and it is not trusting and so many get a 5 and works fine???? I get the switch problem and I love the guy's fix. I get also the issue that could happen trying to learn the panel. It is driving me crazy, I cannot trust anything out here on this matter.
Asked by: AL9000
First off, this is not a $$$ circuit analyzer. Take your time and be methodical. It works well for what it is.
Answered by: ISMG
Date published: 2017-05-24

Do they make circuit breaker finders for multiple outlets so you do not have to move one plug to ...

Do they make circuit breaker finders for multiple outlets so you do not have to move one plug to every outlet? Like they do with the Klein Ethernet cable checker/finder. You can check 19 at the same time.
Asked by: Randy
They way this device works it is only one outlet at a time. It is not more sofisticated than that.
Answered by: Mike
Date published: 2017-08-29

Reverse find?

Would it be possible to use the alligator clip adapter at the breaker and then use the receiver to find the receptacle(s) on that circuit?
Asked by: Steve
No.
Answered by: ISMG
Date published: 2017-07-24

Does it include the wire splicer and snake in the picture?

Does the package come with the cable splicer and a snake? I'm just wondering because its shown in the picture.
Asked by: Reymond
It is the transmitter and receiver only.
Answered by: TownDestroyer
Date published: 2016-12-18
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Customer Reviews

Digital Circuit Breaker Finder is rated 3.6 out of 5 by 152.
Rated 3 out of 5 by from Let me start by saying this unit works great if you use it correctly and follow the directions. I... Let me start by saying this unit works great if you use it correctly and follow the directions. It would at best identify two breakers side by side as the target but I'm fine with that...it's better than having to test all 50 breakers to find the one you need! I agree with the reviews about the on-off switch being much too sensitive, but there is an easy fix! Take a small o-ring and insert it under the lip of the switch, this secures it from being turned on in the tool bag but still allows regular operation (see photo attached) This idea cures the problem and makes this unit worth the money.
Date published: 2016-11-18
Rated 1 out of 5 by from Totally useless for me. Returned that afternoon. I have worked electrical work for decades, and... Totally useless for me. Returned that afternoon. I have worked electrical work for decades, and this did nothing as advertised. Tried with the receiver in both horizontal and vertical orientation. Tested on circuit I know which breaker was attached to the outlet, and NOTHING. It did indicate another breaker, which I turned off just to double check. No beep when breaker opened but the outlet was still hot.
Date published: 2017-09-12
Rated 4 out of 5 by from Very useful tool but you have to be careful to verify you have the right circuit by cutting the p... Very useful tool but you have to be careful to verify you have the right circuit by cutting the power to check after finding it. I find that most times it either identifies the right one, or it picks one circuit in the box that it keeps wanting to go to (need to re-read the directions and make sure the power button is pointing up). Simplifies finding circuits. Directions very simple, very simple item to use. It is nice to be able to find live circuits without have to cut power, hook up a trace signal on the line, work in a live box, etc to find or verify circuits. Just hook the sender into the live outlet, go to the panel, turn on the receiver and make sure the power button is up, slowly scan the breakers in a vertical pattern the first time ignoring the beeps and tones, scan them a second time to find the circuit the unit identifies by beeping on it. Cut the power to that circuit to verify.
Date published: 2017-03-28
Rated 5 out of 5 by from Works great!! I just checked my whole panel in my house. All the breakers where labelled correctly before I started. I followed the instructions and scanned the panel the first time and ignored the random beeps, like the instructions said. Scanned a second time and found every circuit correctly. 100% on 30 breakers. I'm looking forward to use this guy at work on our commercial panels during Renos!
Date published: 2017-05-05
Rated 5 out of 5 by from This product is extremely easy to use. It can quickly identify unknown or unlabeled breakers in m... This product is extremely easy to use. It can quickly identify unknown or unlabeled breakers in moments. Great for inspection services, handy man and home owner. The price is more than reasonable as a first step indicating tool. It will turn a 2 hour, up and down the stairs job into a 20 minute piece of cake. I would recommend it for every tool bag.
Date published: 2017-05-24
Rated 5 out of 5 by from These units work rather well. No more going in and out of the house 10 times trying to locate th... These units work rather well. No more going in and out of the house 10 times trying to locate the breaker. Just follow the instructions concerning the positioning of the tone tracer in relation to the breakers and be sure to make the "base line run" with the tracer as indicated in the instructions and it works very well.
Date published: 2017-03-29
Rated 4 out of 5 by from This a great tool to aid in finding the right... This a great tool to aid in finding the right breaker. It does give some false readings, but all in all it saves valueable time in panels without any markings. It sure beats a loud radio and flipping every breaker till you find the right one to shut it off. It does have a sensitive on button.
Date published: 2017-09-12
Rated 4 out of 5 by from The tool works great but the on off switch is... The tool works great but the on off switch is a very poor design, if you bump it, or something hits it in my tool pouch it goes on. Drains the battery! Come on Klein you can come up with a better switch. But the unit works great for locating a circuit, just fix the switch.
Date published: 2017-04-12
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