# Wh Passive Infrared Wall Switch Sensor

**Manufacturer:** Watt Stopper  
**MPN:** `PW-301-W-U`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Watt Stopper |
| Manufacturer name | Watt Stopper |
| Manufacturer | Watt Stopper |
| DimensionUnit | foot |
| GraingerSku | 42LA66 |
| Extra Product Name | Wh Passive Infrared Wall Switch Sensor |
| Voltage | 120 |
| WeightUnit | lbs |
| countryOfOrigin | Unknown |
| extendedLead | 10 |
| extendedQty | -2 |
| height | 1050.0 |
| height_Attrib | Coverage at Suggested Mounting Height |
| moq | 1 |
| MPN | PW-301-W-U |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | G6121197 |
| tierMinQty1 | 1 |
| tierPrice1 | 132.42 |
| url | //www.zoro.com/static/assets/bundle/css/suppliers.dac3c1bf.css |
| Item | Infrared Wall Switch Sensor |
| Color | Ivory |
| Coverage Angle - Motion Sensor | 180 Degrees |
| Max Capacity @ 120VAC | 1000W (Fluorescent, Incandescent, LED), 1/6 HP Motor |
| Sensing Technology | Passive Infrared |
| Sensor Type | PIR |
| Max Capacity @ 277VAC | 1200W (Incandescent) |
| Coverage at Suggested Mounting Height | 1050 sq. ft. |
| Watts @ 120V | 0-1000W Ballast, LED, Tungsten, 1/6 hp |
| Viewing Angle | 180 |
| Watts @ 277V | 1200 |
| Coverage | Major Motion 35 x 30, Minor Motion 20 x 15 |
| Color - Motion Sensing and Dimming | Ivory |
| Operating Voltage - Motion Sensing and Dimming | 120VAC |
| Timer Range | Selectable Walk-Through Mode Turns Lights Off Three Minutes After Initial Occupancy If No Motion is Detected After The First 30 Seconds |
| Country of Origin (subject to change) | Unknown |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G6121197 | 132.42 | 1 | None | 1 |
| Grainger | 42LA66 |  |  | None | 1 |
| Platt.com | 0572390 | 95.57 | 1 | None | 1 |
| Lighting Supply | PW-301-W-U | 77.48 | 1 | None | 1 |
| gordonelectricsupply.com | PW-301-W-U | 86.09 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/19000000/19429500/part_--PW301WU---WattStopper--380b022c55.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp