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Wattstopper DW-311 0–10V Dual Tech Wall Switch Dimming Sensor, 347V, White, DW-311-347-W
- ROCK SKU: WAT-DW-311-347-W
- UPC: 754182940455
- MFG Part #: DW-311-347-W
The Wattstopper DW-311-347-W is a commercial 0–10V dual-technology dimming wall switch sensor rated at 347 VAC that controls occupancy-based switching and continuous dimming of LED drivers and ballasts from an in-wall decorator location. Combining PIR and 40 kHz ultrasonic detection across a 180° sensing pattern, it supports selectable Auto/Manual-ON, high/low dim-level trim, DIP-switch time delays of 5/15/30 minutes, smart light-level control, walk-through mode, and multi-way control from up to four switch locations without a neutral wire. DLC qualified; listed to UL, cUL, UL 924, and RoHS; 5-year warranty. White finish.
| Voltage | 347 VAC, 50/60 Hz |
| Load Rating | 1500W @ 347 VAC |
| Dimming | 0–10V (Continuous Dimming) |
| Sensor Type | Dual Technology (PIR + Ultrasonic) |
| Coverage | 1050 sq ft, 180°, 4 ft mounting height |
| Features | Auto/Manual Selectable, High/Low Trim, Adjustable Time Delay, Light Level Sensor, Test Mode, Walkthrough Mode |
| Timer Duration | 5/15/30 Minutes |
| Finish | White, Gloss |
| Certification | UL, cUL, DLC Qualified |
