Wattstopper® Passive Infrared Dimmer Wall Switch Sensor 120/277V, Light Almond

Wattstopper® Passive Infrared Dimmer Wall Switch Sensor 120/277V, Light Almond - Occupancy Sensor The Wattstopper® PW-101D passive infrared (PIR) dimmable wall switch sensor is designed to control lighting automatically based on occupancy detection. This sensor is suitable for small, enclosed spaces such as offices and conference rooms, providing energy savings and convenience for electrical distributors and lighting solutions providers. It replaces existing wall switches, fits into a single gang junction box, and requires a neutral connection. The PW-101D offers advanced PIR technology for high sensitivity to both small and large movements, ensuring reliable occupancy detection and lighting control. Specifications Voltage: 120 VAC; 50/60 Hz @ 120 VAC, 0-700 W; @ 277 VAC Load Types: Incandescent, MLV, ELV, cold cathode, or two-wire fluorescent ballast Coverage: Major motion 35’ x 30’, Minor motion 20’ x 15’ Fade Rates: Ramp on 1.5 seconds; fade off 5 seconds Sensitivity Adjustment: PIR (high/low) Time Delays: 5, 10, 15, 20, 25, or 30 minutes, walk-through, test-mode Dimensions: 2.73” x 1.76” x 1.83” (69.3mm x 44.7mm x 46.5mm) L x W x D UL and cUL listed Five year warranty Indicator: LED Light Country of Origin: China Manufacturer Part #: PW100DLA Features Pushbutton dimming control with optional locked preset level Choice of Manual-ON or Auto-ON operation Selectable walk-through mode turns lights off three minutes after initial occupancy if no motion is detected Detection Signature Processing eliminates false triggers and provides immunity to RFI and EMI Zero-crossing for long relay life Vandal resistant lens combining precise coverage with durability Selectable audible and/or visual alerts for impending shutoff Preset ramp and fade times with factory preset dimming level at 85% LED indicates occupancy detection Optional light level sensing with simple setup Service mode allows operation as a service switch in case of failure Compatible with decorator wall plates Sensor coverage tested to NEMA Guide Publication WD 7-2000 BAA/TAA-compliant models available Downloads & Links Spec Sheet Dual Technology Wall Switch Occupancy Sensors PW-101D PIR Dimmable Wall Switch Sensor PW-101D Universal Wall Switch Dimmer PIR Occupancy Sensors