34. Legrand/Pass & Seymour: PlugTail Commercial Occupancy Sensor Legrand/Pass & Seymour’s PlugTail Sensors are an exciting range of energy-saving occupancy sensors. These PlugTail Sensors conserve energy by sensing when light is needed and when it is ......More
M.C. Dean, the Dulles, Va.-based engineering and technology firm for mission-critical systems and facilities, supplied design-build services that recently led to the Walter Reed National Military Medical Center (WRNMMC) being recognized for project ......More
The solid-state lighting (SSL) revolution taking place in the lighting world today was brought up-to-date at a conference in New York this past March....More
Lightning protector The AL-CAT5SJW compact weather-resistant lightning surge protector is for use with 10/100 Base-T Cat. 5 Ethernet networks and is Power-over-Ethernet...More
Laser distance meter The DT300 laser distance meter measures distances, computes area and volume, and measures angles with one-button, point-and-shoot...More
Emergency lighting inverter The UltraLITE Model ELC is a compact centralized emergency lighting inverter. Featuring regulated output and transient voltage...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.
