A single-speed motor has one rated speed at which it runs when supplied with the nameplate voltage and frequency. A multispeed motor will run at more...More
The Telemecanique TeSys U-Line motor starter offers motor branch short-circuit protection, manual disconnect, remote switching of the power circuit, and...More
EC&M ranked the nation's largest electrical contractors by revenue. A comprehensive report is now on sale on the Research page of this Web site....More
The nation's best and brightest electrical students showed off their wiring skills at the 39th annual SkillsUSA championships in Kansas City, Mo....More
A.O. Smith Electrical Products Company, Tipp City, Ohio, Siemens Energy & Automation, Alpharetta, Ga., and TECO-Westinghouse Motor Co., Round Rock, Texas,...More
Abstract: In this webinar, Mike will not only explain the current NEC requirements for GFCIs and AFCIs, but he'll explain how they operate, what causes their premature failure, and when they won't provide the safety protection you might have thought they would.
Abstract: This webinar will teach attendees the difference between risk and hazard, and how the choice of system grounding has a direct impact on reliability and safety.
Our new TVB810 TV Box™ delivers the ultimate in versatility for installing wall-mounted TVs in retrofit projects. There's more room in the box for wires; plus, you can install it horizontally or vertically to ensure proper positioning of low voltage connections behind the TV....More
