Wattstopper® PIR Single Pole Single Relay Occupancy Sensor, 800W at 120V/1200W at 277V, Light Almond

Wattstopper® PIR Single Pole Single Relay Occupancy Sensor, 800W Lighting Control The Wattstopper® WS-301 Passive Infrared (PIR) Wall Switch Sensor is designed for occupancy-based lighting and fan load control. Ideal for retrofit applications, this sensor replaces existing wall switches and fits behind a standard decorator wall plate. It uses patented Neutral Sense Technology for easy installation with two-wire or three-wire configurations, complying with local and national electrical codes. Suitable for office spaces, conference rooms, storage areas, and private restrooms, the WS-301 offers reliable occupancy sensing with ambient light level detection to optimize energy savings. Specifications Load Capacity: 800W at 120V, 1200W at 277V Voltage: 120 or 240/277VAC, 50/60Hz Time Delay Adjustment: 30 seconds to 30 minutes Sensitivity Adjustment: Minimum to Maximum Light Level Adjustment: 0-200fc (@4000K) Operating Temperature: 40°C (104°F) Storage Temperature: 70°C (158°F) Terminal Screw Torque: 16 lbf-in (18 kgf-cm) Number of Poles: Single Pole Dimensions: 2.6" (H) x 1.75" (W) x 1.55" (D) Country of Origin: China Manufacturer Part Number: WS301LA Features Passive infrared technology detects human motion to control lighting automatically based on occupancy. Ambient light sensor prevents lighting activation when sufficient daylight is present, maximizing energy efficiency. Manual override with ON/OFF button allows occupant control without disabling occupancy sensing. Optional neutral connection with breakaway tab for compliance with electrical codes and flexible wiring. Compact, shallow 1” back housing and flying leads facilitate easy retrofit installation. Durable Fresnel lens designed for long life in high-traffic areas. Coverage area up to 900 sq. ft. with a 180° field of view and detection distance up to 35 feet. Compatible with standard decorator wall plates. Downloads & Links WS-301/301-347 PIR Wall Switch Sensors (TriLingual) WS-301 Sell Sheet Spec Sheet WS-301 Passive Infrared Wall Switch Occupancy Sensor Cleaning Instructions for Wiring Devices