Intermatic, Inc - Intermatic IOS-DOV-WH 120 VAC 60 Hz White 180 Degrees Self Adaptive In-Wall PIR Sensor Switch

The passive infrared sensors work by detecting the difference between heat emitted from the human body in motion and the background space. The sensor switch can turn a load ON and hold it as long as the sensor detects occupancy. After no motion is detected for the set time delay, the load turns OFF automatically. The sensor switch has one relay (equal to single pole switch), it also includes Ambient Light Level Sensor. Features: Passive Infrared (PIR) sensing for presence detection; Coverage: 180., 1200 ft2 with non-obstructed views; User-selectable Vacancy or Occupancy switch mode; Zero-crossing technology for long life and performance; Adjustable ambient light sensor override; Incandescent/Fluorescent/CFL compatible; IOS-DOV models require a neutral connection; Fits standard decorator wall plate (included); Adjustable Sensitivity Settings: (30% - 100%); Automatic ON/OFF Control