WATT STOPPER HB350W Wattstopper Occupancy Sensor High Bay 120/277 VAC, White

The HB3x0W occupancy sensors are designed for automatic lighting control in high bay wet location applications. The HB3x0W sensors contain a passive infrared sensor (PIR). The sensors are modular and are made up of two parts, a Sensor Module (HB3x0W) and a Lens (HBLxW). The sensor module is available in three models for different line voltage applications: HB350W for 120/277VAC, HB340W for 347/480VAC, and HB330W for 208/240VAC. The sensors use a set of DIP switches to set the time delay and PIR sensitivity as explained on page 3. The HB350W provides a single load controlling relay. The HB330W and HB340W have two relays for phase switching.