Leviton PRR11-E Occupancy Sensor PIR 3x3 Wall Switch 707 Sq. Ft. 220-240V Black

Technology: Passive Infrared, Product Line: PRR11, Form Factor: 3x3, Coverage (Sq.Ft.): 707 Sq. Ft., Switch Type: Push Button, Adjustment: Ambient Light Hold Off adjustable 1-50FC, Voltage: 220-240VAC, Time Delay: 8s-30m, Neutral Wire Connection: Required, Color: Black, Warranty: 5-Year Limited. The Cat. No. PRR11 is a self-contained occupancy sensor. It uses Passive Infrared (PIR) detection technology to monitor a room for occupancy through a segmented Fresnel lens. This specialized lens divides the field-of-view into sensor zones. When a person passes into or out of a sensor zone, the sensor detects motion and automatically turns the lights ON during occupancy, maintains lights-ON and, after the time delay expires, turns the lights OFF when the space is vacant.