Extech AC Circuit Breaker Finder/Receptacle Tester

The Extech AC Circuit Breaker Finder/Receptacle Tester locates circuit breakers and tests receptacle wiring.

Features

  • Audible and visual circuit breaker indication
  • Tests reversed/open connections
  • Variable Sensitivity adjustment to pinpoint correct circuit breaker
Your Price $49.49
Stock Check Availability  

Overview
The Extech AC Circuit Breaker Finder/Receptacle Tester quickly locates 110V to 125VAC circuit breakers and fuses. The variable sensitivity adjustment is used to pinpoint correct circuit breakers. Bright red and green LED lights indicate if the receptacle is correctly wired or six fault conditions. To test, simply plug the GFCI transmitter into an outlet and trace for the correct breaker at the electrical box. The transmitter tests for reversed or open connections.

Applications
Applications include locating branch circuit breakers without flipping breakers to other circuits, confirming proper wiring during electrical wiring installation or repair, and testing receptacle ground fault operation. The transmitter and receiver conveniently snap together for easy storage

  • Dimensions (receiver):  6.4x2.2x1.5" (162x55x38)
  • Weight (receiver): 4oz (113g)
  • Dimensions (transmitter): 3.25x1.75x1" (83x44x25mm)
  • Weight (transmitter): 1.6oz (45g)
  • (1) Receiver
  • (1) GFCI Transmitter
  • (1) 9V Battery for reliever
Questions & Answers
Is there any way to use the Extech AC tester in the Europe 220V AC system?
No, this circuit breaker finder has an operating voltage of 90 to 120 V and is only intended for use with 110 to 125 VAC circuit breakers and fuses.
Did you find what you were looking for?

Select Options

  Products 0 Item Selected
Image
Part #
Description
Price
Stock
Quantity
Extech AC Circuit Breaker Finder/Receptacle Tester
CB10
AC circuit breaker finder/receptacle tester
Your Price $49.49
Check Availability  

In The News

Sargassum Surge: How Seaweed is Transforming our Oceans and Coastal Ecosystems

Until recently, Sargassum –a free-floating seaweed–was distributed throughout the Sargasso Sea , the north Caribbean Sea, and the Gulf of Mexico. But in the space of a decade, this seaweed has, as one scientist remarks , “Gone from a nonfactor to the source of a terrible crisis.” Driven by climate change, anomalous North Atlantic Oscillation in 2009-2010 and a glut of anthropogenic pollutants, sargassum has proliferated. Seasonally recurrent mats as deep as 7m now bloom in the “Great Atlantic Sargassum Belt” (GASB), which covers areas of the Atlantic from West Africa to the Caribbean Sea and Gulf of Mexico. Every year, millions of tons wash up along the shores of more than 30 countries . Dr.

Read More

Great Lakes Research Center: Designing Targeted Monitoring Solutions

According to the National Oceanic and Atmospheric Administration ( NOAA ), the Great Lakes have more miles of coastline than the contiguous Atlantic and Pacific coasts combined and contain 20 percent of the world's freshwater, making it a critical region to protect and conserve. Continuous monitoring and data-informed resource management are key components of managing waters in the region. Hayden Henderson, a research engineer with the Great Lakes Research Center (GLRC), designs and deploys monitoring platforms throughout the Great Lakes. With a background in environmental engineering, Henderson enjoyed the challenge of creating systems and making them work to obtain difficult, remote measurements.

Read More

Monitoring Meadowbrook Creek: Real-Time Data Collection in an Urban Creek

Meadowbrook Creek in Syracuse, New York, has been monitored by Syracuse University (SU) faculty and students for over a decade. Originally established by Dr. Laura Lautz in 2012, the early years of the program focused on collecting grab water samples for laboratory analysis and evaluating the impact of urban land use, human activities, and natural processes on water resources. Tao Wen , an Assistant Professor in SU’s Department of Earth and Environmental Sciences, took over the program in 2020 and upgraded the existing systems to include 4G modems that allowed for real-time data viewing. [caption id="attachment_39339" align="alignnone" width="940"] An overview of the Fellows Ave monitoring station along Meadowbrook Creek.

Read More
×
Multiple Products

have been added to your cart

There are items in your cart.

Cart Subtotal: $xxx.xx

Go to Checkout