Hint: The line side into this switch was 500 kcmil for each phase. The load side conductors for each phase included seven No. 12 AWG Type THHN/THWN conductors.Give...More
When Larry Fletcher explains the thinking behind the GoControls project management system to electrical contractors, he likes to describe his company's...More
The WS 64-U is a universal tool for end and mid-span stripping a wide range of cable sizes typically found in electric utility applications. The tool...More
Aluminum Write-On Tags are designed for fast and easy cable identification. These tags are constructed with an aluminum facing bonded to a plastic core...More
China FPA will translate and distribute three NFPA codes QUINCY, Mass. - In a move toward referencing the National Fire Protection Association (NFPA)...More
The Series 700 Plus Pressure Transmitter Gauge provides an easy-to-read 4-inch dial and an integral pressure transmitter. This combination enables the...More
The first thing I do when I enter my hotel room when on the road is look for a receptacle so I can plug in my computer. I found this situation recently....More
The Parking Structure Luminaire has been engineered to successfully master both attributes of reflector and refractor available in a single unit. Incorporating...More
The Premier Series FSA MaxiFlow Slotted Door Cabinets are designed to house 19-inch rack-mounted servers, as well as tower-configured systems and peripherals....More
This professional tape measure, housed in a rugged lightweight all-magnesium case, is said to be the only 1-inch by 25-foot tape featuring an all-metal...More
This line of data/signal/voice installation kits provide contractors with a combination of the essential tools and Progressive Electronics testers necessary...More
The Parking Structure Luminaire has been engineered to successfully master both attributes of reflector and refractor available in a single unit. Incorporating...More
The Structured Media Center serves as the central hub from which low-voltage wiring such as Cat. 5 and coaxial cable are run to termination points wherever...More
The TracJack Furniture Outlet quickly snaps into TIA-recognized (2.71-inches by 1.38-inches) furniture openings and supports up to four TracJack modules....More
Aluminum Write-On Tags are designed for fast and easy cable identification. These tags are constructed with an aluminum facing bonded to a plastic core...More
"Section 410-56(f)(3) is violated. Receptacles mounted to, and supported by a cover raised or flat, such as shown in your photo, are required to be secured...More
The Epcon A7 anchoring adhesive now comes in a 5-ounce cartridge with a choice of one-step dispensing systems. The coaxial cartridge can be dispensed...More
The Profile Series perimeter raceway system combines high capacity and cabling flexibility with a sleek look. Its curved contour reduces visual impact...More
Seventeenth-century French philosopher Rene Descartes spent most of his time searching for a single, certain truth. At the very least, Descartes wanted...More
The first thing I do when I enter my hotel room when on the road is look for a receptacle so I can plug in my computer. I found this situation recently....More
The Ultra-Force safety solvent and degreaser is a nonflammable, nonchlorinated cleaner that instantly penetrates to remove dirt, oil, grease and wax....More
Each year, a four-man crew strings 75 miles of lights in the country's largest ceremonial lighting display.Some electricians may untangle a string of...More
"Section 410-56(f)(3) is violated. Receptacles mounted to, and supported by a cover raised or flat, such as shown in your photo, are required to be secured...More
The Luma-Site Reel Lighting Products line now includes seven current lights and five new work and fluorescent reel lights. The products come in fluorescent...More
The ECSW Series is a single-phase, AC window current sensor with adjustable overcurrent and undercurrent trip points ranging from 0.5A to 50A in three...More
LEDs have unique and compelling characteristics that make them ideal for industrial lighting applications. But there are a variety of misconceptions about LEDs, how well they work, how long they last, and more. Digital Lumens developed this whitepaper to dish up the facts around LEDs and address some common misunderstandings....More
An arc flash is associated with the explosive release of energy caused by an electrical arc, due to either a phase-to-ground or a phase-to-phase fault. This kind of fault can result from many factors – a dropped tool, accidental contact with electrical systems, buildup of conductive dust, corrosion or improper work conditions.....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.
Arlington’s extra heavy-duty, plated steel fan/fixture box now has higher weight ratings…150 lbs for fixtures and 70 lbs for fans…when installed on joists spaced 16” on center…and 70 lbs for either a fan or fixture on joists spaced 24” on-center!...More
