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Photocontrols Timers & Time Switches
Tork's turn-locks and Photo Timers are built with high impact UV stabilized enclosures, and provide dependable ambient light readings - available with built-in delayed or instant response.

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TORK Timers & Time Switches are designed and manufactured with components which adhere to the highest industry standards.

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TORK’s finely engineered time switches have been reliably controlling everything from lighting to farm feeding for almost a century. But mechanical and digital time switches aren’t their only specialty; the TORK offering includes Photocontrols, Occupancy Sensors, and TORKAlert™ Signaling Devices.

Since 1975, NSi’s strength is in the unique products that they bring to the market, combined with their exceptional ability to provide quality TORK® brand products manufactured in the company’s Mount Vernon facility. TORK® is NSi Industries largest brand, covering the categories of Electromechanical and Digital Time Switches, Signaling and Alert Devices, Pool and Spa Controls, Residential Timers, Photocontrols and Occupancy Sensors.

For over 85 years, TORK brand recognition and reputation for quality and design make it the most specified brand in the industry. The TORK brand has a rich history beginning in the 1920s when the company introduced the first electromechanical time switch to the marketplace. Currently, TORK’s time switches maintain energy efficiency through lighting control in such high profile places as the Empire State Building, Washington DC Parks and Recreation, The Triborough Bridge, The Met Life Building and many more institutions across the country. As the most specified brand of time switches in the industry, TORK enjoys the hearty respect of engineers and project planners across all channels of distribution.

In the past several years, we’ve introduced a number of TORK time switches, in-wall and plug-in timers to meet increasingly specific needs in the marketplace. We’ve also added a line of installer-friendly pool and spa panels and time switches, and are proud to offer essential pool safety products that meet and exceed federal requirements for safe pools. They look forward to designing and engineering more of their Responsible Energy products, helping save money and the environment through responsible and minimal use of energy.