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  • New Combination Products Give Cables More Control

    There was a time when lighting and other switched electrical equipment was designed for simple on/off operation, making wiring a simple affair. Contractors only needed to install a single run of power cabling to meet operational needs. Today, though, both clients and ambitious energy standards are requiring greater control over building systems, specifying products like dimmable lighting and variable-speed fans, and the need for additional runs of control/signal cable can make installation a much more complicated task.

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  • Edwards Signaling 58 Series Hazardous Location Beacons

    Often the locations most in need of both audible and visible warning lights and signals is also a noisy, not always perfectly lit space — for instance at mining, construction and demolition sites, not to mention offshore oil rights and petrochemical plants.

    Edwards Signalings’ 58 Series AdaptaBeacon rotating beacon is meant exactly for such locations.

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  • Giving Aluminum Wiring a Fresh Look

    While many know of the travails suffered by the owners of buildings wired with aluminum conductors back in the 1950s and 1960s, far fewer understand just how much improved today’s aluminum wiring products are from those used five decades ago. While the older offerings were not designed for building applications, today’s aluminum wire features alloys designed specifically for use in local distribution systems. In fact, in some cases aluminum wire can be a better option than traditional copper conductors in both cost and performance.

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  • Shielded Conduit Protects Against RFI/EMI

    Three kinds of shielding provide maximum choice

    Many applications require shielding effectiveness from RFI and EMI interference. Stray voltage, current, and high frequency noise can damage circuits, interrupt performance, and initiate potentially dangerous actions. Shielding reduces these potential problems. Shielded conduit, especially where flexibility is required, provides a significant solution for the engineer.

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  • PVC-Free Conduit Jackets Limit Combustion Products

    LSZH Conduit
    Polyvinyl chloride (PVC) is by far the most widely used jacketing material for electrical insulation, thanks to inherent benefits such as dry and wet electrical performance, flexibility, long life, fire retardance, cold temperature resistance, chemical resistance, and ruggedness. But in a fire, PVC releases fumes collectively called halogens that include hydrogen chloride, hydrogen fluoride, and hydrogen bromide gases, as well as other deadly combustion products.

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  • Siemens Offers Advanced Panelboard Options

    Siemens has come out with a couple of newer advanced Panelboard options for contractors and building maintenance staff.

    The first is a Title 24-Compliant PS Lighting Panel intended to meet various disaggregation requirements, with CT provisions for metering segregated loads with P2 panels with up to 400-amp buses in a 20 inch x 7.75 inch Type 1 or NEMA 3R enclosure.

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