We've updated your selection

    Klein Tools   Digital Circuit Breaker Finder

    Set your store for local inventory & pick up options.
    • Description
      • Find the corresponding circuit breaker of a 120V standard outlet
      • Has a flashing arrow indicator for an easy ID
      • Can transmit data up to 1000 ft away
      Model
      ET300
      Internet/Catalog:
      202330830
      Store SKU:
      365518

      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 - 120-Volt operation
      • Click here for more information on Electronic Recycling Programs
      Info & Guides
    • Specifications
      Backlit :
      No
      Batteries Included :
      Yes
      Battery Charger Included :
      No
      Battery Power Type :
      Alkaline
      Battery Size :
      9-volt
      Case Included :
      No
      Control Type :
      Manual
      Data Log/Record :
      No
      Data hold :
      No
      Display Type :
      LED
      Low Battery Indicator :
      Yes
      Measures/Detects :
      Voltage
      Number of Batteries Required :
      1
      Product Depth (in.) :
      0.9 in
      Product Height (in.) :
      6 in
      Product Weight (lb.) :
      0.2
      Product Width (in.) :
      1.9 in
      Reference Scale Included :
      No
      Returnable :
      90-Day
      Test Meter Type :
      Other Meter/Tester
      Tools Product Type :
      Test Meter
    • Reviews
      (99)

      Ratings & Reviews

      69% of customers recommend this product
      3.5
      Out of 5:
      5
      [41]
      4
      [22]
      3
      [6]
      2
      [8]
      1
      [22]
      QUALITY:
      VALUE:
      3.5
      3.5
      Customer Images (4)
      • It's a professional's tool and requires good understanding of electricity in the home.
      • February 21, 2012
      • Verified Purchase & Recommended Product

      This device is a professional's tool. But, purchasing, learning to use it and using it is far less expensive than hiring an electrician to the do the same thing with the same tool. The tool works fine. I am using the tool to build a complete electrical map of my house, prior to issuing a request for bids to perform major electrical work on the older portion of my home.

      • DIY

      KoalaBear

      Bethesda, MD, USA
      65 or over, Male
      10 out of 10 people found this helpful
      more details...
      By: KoalaBear
    • Shipping & Delivery Options

      Shipping options for [zipcode] (change)

      Arrival dates and shipping costs shown above are estimates.See exact dates and costs and select your preferred shipping option during checkout.


      EXPRESS DELIVERY FROM STORE:

      Express Delivery from Store is available for items currently in stock at a The Home Depot store within a delivery ZIP code. A driver from a local store will deliver the item(s).


      Outside Delivery:  Service includes delivery to area outside the house which is accessible by delivery equipment.


      Threshold Delivery: Service includes delivery across your first doorway or threshold (ie. garage, backyard, deck, first room of the home).


    This item cannot be shipped to the following state(s): GU,PR,VI

    Find More Electrical Test Meters TAP TO FILTER