They’re inexpensive and easy to use, and they help keep you safe when doing DIY electrical work. Solution: Test. Use. Verify. First, test the tester by holding it to a known live circuit, like a ...

These models juice up your refrigerator, air conditioner, and other essentials during an emergency—no matter what.

Circuit breakers are critical components that allow the power distribution system to operate safely and reliably. As NETA ...

All four of Span's newest smart panel models have been certified for performance and safety under UL 3141 certification, the ...

In this EC&M Tech Talk Randy Barnett, Master Electrician, discusses the fundamental electrical testing requirements found in the NFPA 70B Standard for Electrical Equipment Maintenance. An introduction ...

There are concerns that an older version of a box located near electricity meters could overheat in some circumstances.

If you live in an older house or apartment, it's not always easy to find enough wall plugs, especially with the number of appliances and devices we use these days. For certain products, extension ...

NPR looked into malfunctions on lines that power individual homes in one of the communities hardest hit by the LA fires in ...