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DUAL TECH WALL SWITCH OCCUPANCY SENSOR, 347V, WHITE

Wattstopper DSW-301 Dual Tech Wall Switch Occupancy Sensor, 347V, White, DSW-301-347-W

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The Wattstopper DSW-301-347-W is a commercial-grade dual-technology wall switch occupancy sensor rated at 347 VAC that replaces standard wall switches and fits behind a decorator wall plate for in-wall installation. Combining PIR and 40 kHz ultrasonic detection across a 180° field covering up to 1,050 sq ft, it supports selectable Auto/Manual-ON operation, DIP-switch time delays of 5/15/30 minutes, adjustable light level sensing (8–180 fc), walk-through mode, and a selectable audible alert for impending shutoff. Listed to UL, cUL, FCC Part 15, and RoHS; complies with 2017 NEC requirements; 5-year warranty. White finish.


Voltage 347 VAC
Load Rating 1500W @ 347 VAC
Sensor Type Dual Technology (PIR + Ultrasonic)
Coverage 1050 sq ft, 180°, 4 ft mounting height
Features Auto/Manual Selectable, Adjustable Time Delay, Light Level Sensor, Test Mode, Walkthrough Mode
Timer Duration 5/15/30 Minutes
Finish White, Gloss
Certification UL, cUL, DLC Qualified

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