Watt Stopper UT-355-2 Ultrasonic Line Voltage Occupancy Sensor; 277 Volt AC, 1000 Sq ft, White, Ceiling Mount

Detailed Description: Watt Stopper Ultrasonic line voltage sensor in white color operates up to 1000 sq.ft and accepts a 0 - 800 Watts/277 VAC ballast/tungsten load. It uses advanced, omni-directional Doppler technology for accurately detecting the occupancy. Sensor provides complete 360 deg coverage with ultrasonic diffusers for convenient operation. It has a fixed response time of 5 - 30 minutes and works with an input supply voltage of 120/277/347 VAC at 50/60 Hz. Sensor saves energy with its walk-through mode that turns lights ON/OFF according to occupancy and comes with an LED to indicate occupancy. Plastic housing gives a flat, self-effacing appearance and can be easily installed with plug line, load, neutral, ground terminal wiring. Sensor measures 4.500 Inch x 1.450 Inch x 4.500 Inch. It finds its application in restrooms, large offices, open office areas and hallways. Sensor is UL listed.