PIR Wall Switch Occupancy Sensor, 120/277V, White
WS-301-W
Wattstopper
Bazaarvoice SAP Hybris Integration Version 2.8.1
The WS-301 Passive Infrared (PIR) Wall Switch Sensor turns lighting or fan loads on and off based on occupancy and ambient light level. The sensor replaces existing wall switches and fits behind a standard decorator wall plate.
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Features
- Zero crossing circuitry reduces stress on the relay and results in increased sensor life
- Adjustable time delay and sensitivity
- Custom two-tier Fresnel lens enhances detection at the desktop level
- Light level sensor holds lights off when ambient lighting is above the preset level
- Patented voltage drop protection
- Patented voltage drop protection
- Defaults to Manual-ON operation for maximum energy savings
- 180° coverage, maximum of 900 sq ft
- Shallow (1-inch) back housing and flying leads for easy installation
- Optional neutral connection with break off tab to expose neutral terminals
- Built-in light level sensor
- 120/240/277 VAC and 347 VAC models
- Button provides positive tactile feedback
Specifications
General Info
| Product Line | Wattstopper | ||
| Color | White | ||
| UPC Number | 754182935383 | ||
| Country Of Origin | China | ||
| Features | IR (Infrared), Motion Sensor | ||
| Switch Type | Motion Sensor | ||
| Application Sector | Commercial |
Dimensions
| Product Width US | 3.0 in | ||
| Product Weight US | 0.42 lb | ||
| Product Volume US | 36.06 cu in | ||
| Product Depth US | 2.48 in | ||
| Product Height US | 4.8 in |
Additional Information
| RoHS Conformant | Yes | This product meets the material restrictions of Article 4 of the RoHS Directive (2011/65/EU), including Commission Delegated Directive 2015/863. | |
| Security | Yes | This product is ioXt certified |
Technical Information
| Response Frequency | 60 Hz | ||
| Sensor Type | Occupancy | ||
| Number of Buttons | 1 | ||
| Amperage | 4.3 A | ||
| Number of Poles | Single Pole | ||
| Wattage | 1200 W | ||
| Mounting Type | Box | ||
| Sensing Range | 180 degrees, 900 sq ft | ||
| Voltage | 120/277 V | ||
| Connection Type | Wired | ||
| Load | 800W |
Resources
Installation Instructions
Sell Sheet
Reviews
Bazaarvoice SAP Hybris Integration Version 2.8.1
Questions & Answers
What is the 3 way version of the WS301-W?
Hello,
The PW301W supports "Multi-way" configurations.
Note: Multi-way models ensure extended coverage and full-function 3-way or 4-way control.
Best Regards,
Technical Support
Date published: 2023-07-19
Can this handle 1000 Watts load at 120V ?
Hello Jeff,
Please review the following load information for part WS301W.
WS-301 Voltages............................................ 120 or 240/277VAC, 50/60Hz
Load Requirements
@ 120VAC ............ 0~1000W ballast, E-ballast, LED, tungsten, 1/4 hp
@ 240/277VAC .................0~1200W ballast, E- ballast & LED, 1/4 hp
Best Regards,
Technical Support
Date published: 2023-09-12
Can the motion sensor on the WS-301 be disabled, how? We occasionally need manual control only so the lights remain on until switched off.
In the event of unit failure or if it is necessary to leave the load ON, remove the Service Jumper plug. This disables all automatic ON and OFF functions and the load can only be operated using the ON/OFF button. See the attached image to access the service jumper.
Date published: 2022-09-08
Bazaarvoice SAP Hybris Integration Version 2.8.1