UPS system

The Liebert NX is a mid-sized uninterruptible power supply (UPS) system for server rooms, mid-sized data centers, and industrial plants. It features an online, IGBT-based, double conversion topology to protect equipment from noise, spikes, waveform distortions, surges, sags, and frequency variations. The system’s overload protection handles 125% of the rated load for 10 min, 150% for one min, and 1,000% for 10 ms. It measures 24 in. x 32.5 in. with the backup battery, and the 120/208V, 3-phase version is available in 10-30kVA sizes in four modules.


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Mobile work station

The Work-n-Wagon serves as a multi-functional mobile work station. It features a tabletop surface that can lay flat for use as a workbench or placed at an angle for use as a print table. The station is equipped with two shelves and a bottom rack for conduit storage. It has a load capacity of 800 lb., and it measures 42 in. x 48 in. x 29 in.

Elder Designs

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LED streetlights

Designed to eliminate glare, light trespass, and sky glow, the M400 CobraHead-styled LED streetlights only shine light at ground level. The lamps contain 400 warm incandescent white LEDs rated at 3,200K, with a 19W power draw. They have a life of more than 100,000 hr, making them well-suited for lighting along minor roads, pedestrian walkways, in parking lots, and in ornamental lighting applications. The lamps meet IES street lighting standards.


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Communication system

The XANT explosionproof wireless I/O transmitter/receiver system features a cast aluminum enclosure that houses a transmitter and antenna and includes a wire sealing chamber. The system delivers 1W of transmitter power, three contact outputs rated 120VAC at 0.5A, and an analog signal of 4mA to 20mA. It has a 600-ft to 1,000-ft obstructed line of sight and frequency hopping spread spectrum technology. The system comprises a 17.5-mm wide DIN-rail mounted transmitter and receiver, and stainless steel hardware.


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Hole saw arbor

The quick-change arbor is universally compatible with any brand of hole saw, and can work with recessed light and carbide grit hole saw products. One arbor is required for sizes 0.875 in. to 6 in. For hole saws above 2.5 in., the manufacturer recommends the use of a 0.44 shank, which is available in 0.375-in. chuck and 0.5-in. heavy-duty chuck sizes.


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