PHILIPS LIGHTING 912401310981 347V CFI High Bay Sensor Motion, 360° Coverage

High bay sensor occupancy and motion detection using Passive Infrared Technology. 360° wide range and aisle way coverage interchangeable lenses. Up to 35 foot mounting height. Relay embedded (no external box is required). No minimum load requirement. Adjustable time delay, from about 30 seconds to 25 minutes. LED activity indication blinks when sensor detects motion. Self containing using standard 1/2” knockouts. Relay circuitry zero crossing to provide long reliable life. 1/2” knockout (7/8” OD) with double D sides to prevent turning if used.