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Wattstopper DT-355 Dual Technology Line Voltage Ceiling Sensor

SKU DT-355
Original price $0.00 - Original price $0.00
Original price
$205.71 - $205.71
Current price $205.71
in stock, ready to be shipped

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WattStopper’s low profile DT-355 dual technology occupancy sensor combines the benefits of passive infrared (PIR) and ultrasonic technologies. the sensor mounts on the ceiling with a flat, unobtrusive appearance and provides 360 degrees of coverage.


  • Finish: White
  • Voltage: 120/277/347VAC, 50/60Hz
  • Load: 0-1500W
  • Coverage: up to 1000 Ft2
  • Response Time: 5 to 30 minutes
  • Architecturally appealing low profile appearance
  • Auto set automatically selects optimal settings for each space
  • Ultrasonic diffusers give more comprehensive coverage
  • Terminal wiring for quick and easy installation
  • Walk-through mode increases savings potential
  • Typical Applications: Classrooms, open office spaces, large offices, and computer rooms


  • Width: 4"
  • Height: 3"
  • Depth: 5"




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