# Ultrasonic Ceiling Occupancy Sensor

**Manufacturer:** Watt Stopper  
**MPN:** `W-2000A`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Watt Stopper |
| Manufacturer name | Watt Stopper |
| Manufacturer | Watt Stopper |
| DimensionUnit | foot |
| GraingerSku | 33J406 |
| Extra Product Name | Ultrasonic Ceiling Occupancy Sensor |
| Voltage | 24VDC |
| WeightUnit | lbs |
| countryOfOrigin | Unknown |
| extendedLead | 1 |
| height | 2000.0 |
| height_Attrib | Coverage at Suggested Mounting Height |
| moq | 1 |
| MPN | W-2000A |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | G1863088 |
| tierMinQty1 | 1 |
| tierPrice1 | 139.99 |
| url | https://www.zoro.com/watt-stopper-ultrasonic-ceiling-occupancy-sensor-w-2000a/i/G1863088/ |
| Item - Motion Sensing and Dimming | Occupancy Sensor |
| Sensing Technology | Ultrasonic |
| Installation Location - Motion Sensor | Ceiling |
| Coverage at Suggested Mounting Height | 2000 sq. ft. |
| Operating Voltage - Motion Sensing and Dimming | 24VDC |
| Color - Motion Sensing and Dimming | White |
| Time Delay Adjustment Method - Motion Sensor | Automatic, Manual |
| Time Delay - Motion Sensor | 15 sec. to 15 min. |
| Description/Special Features | Advanced Signal Processing Circuitry Automatically Adjusts Detection Threshold |
| Coverage Angle - Motion Sensor | 360 Degrees |
| Time Delay | Manual/Automatic |
| For Use With | Offices, Restrooms, Utility Areas, Warehouses, Conference Rooms |
| Coverage | 2000 sq. ft. |
| Installation Type | Ceiling |
| Sensor Type | Ultrasonic |
| Color | White |
| Item | Occupancy Sensor |
| Timer Range | 15 sec. to 15 min. |
| Viewing Angle | 360 Degrees |
| Country of Origin (subject to change) | Unknown |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G1863088 | 139.99 | 1 | None | 1 |
| Grainger | 33J406 |  |  | None | 1 |
| Galco | W-2000A |  |  | None | 1 |
| Platt.com | 0159121 | 180.79 | 1 | None | 1 |
| AmazonTP | B000V5V0EE | 133.75 | 1 | None | 1 |
| AmazonSC | B07L9MB4H6 |  |  | None | 1 |
| westsidewholesale.com | W-2000A |  |  | None | 1 |
| steinerelectric.com | 36821 | 204.71 | 1 | None | 1 |
| electricalparts.com | W-2000A | 134.36 | 1 | 3 | 1 |
| Graybar | 92048796 |  |  | None | 1 |
| Crescent Electric Supply Co | 2103562 |  |  | None | 1 |
| electricbargainstores.com | WATTSTOPPER-W-2000A |  |  | None | 1 |

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Structured data: `/python/html6/product/500/40000000/40325500/part_--W2000A---WattStopper--9031a734e1.json`  
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