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Dimming Occupancy Wall Switch

By SensorSwitch

  • Overview
  • Specifications
The WSX D wall switch combines 0-10V dimming, passive dual technology occupancy sensing and automatic dimming photocontrols capabilities into a single device. The WSX D is the perfect solution in spaces where multiple energy saving strategies are required.

WSX D sensors are easy to program using traditional push-button programming or the optional SensorSwitch VLP mobile app. Watch this video to learn how to configure your wall switch sensors using the VLP mobile app.
  • Compatible with LEDs, electronic and magnetic ballasts, CFLs, and incandescents
  • 100% passive detection, no potential for interference with other building systems
  • Small motion detection to 20 ft
  • Push-button programmable without removing cover plate
  • Adjustable time delays and operating modes
  • Dual technology (PDT) utilizes PIR and Microphonics™ detection
  • Self-grounding mounting strap
  • Device accomodates powering over ground or neutral connection
  • Ultra low current leakage (<0.5 mA) when connected via ground
  • Line power and load wires are interchangeable - impossible to wire backwards
  • Fully meets NEC 2011 Section 404.2C neutral requirements - no current leakage to ground when connected to neutral

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Control Device Type Fixture Embedded
Mounting Type Semi-recessed, Surface
Control Protocol 0-10V
Product Type Sensor
Color Black, Gray, Ivory, Light Almond, Red
Finish Gloss
Voltage Rating 120, 277
Environmental Listing High Humidity
Regulatory Listing cUL, UL
Series WSX
Application Type Education, Government, Healthcare, Hospitality, House of Worship, Manufacturing, Offices & Banks, Retail, Sports and Recreation, Warehouses

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  • Suggested Replacement Products


  • Spec Sheets

    Document Type Document Title Description Updated View
    SPEC SHEET WSX D.pdf Wall Switch Occupancy Sensor with Dimming 4/18/2022 View
    SPEC SHEET WSX D_Espanol.pdf Wall Switch Occupancy Sensor with Dimming - Spanish 8/12/2019 View

    Create Submittal Spec Sheet

  • Photometry & Revit (BIM)

  • Technical Documents (e.g. Instruction Sheets, MSDS, CAD)

    Document Type Document Title Description Updated View
    2D Model wsxd347.dwg wsxd347.dwg 4/2/2019
    Installation Instructions WSX D Installation Instructions 5/17/2022 View
    Technical Bulletins SensorSwitch VLP Mobile App Quick Start Guide SensorSwitch VLP Mobile App Quick Start Guide 10/13/2021 View
    Wiring Diagram Wall Switch Wiring Diagrams.pdf Wall Mount Wiring Diagrams View
  • Utility Rebate Search

  • Replacement Parts

  • Confidential Documents

  • Marketing Material (e.g. Brochures, Sell Sheets, FAQs, )

    Document Type Document Title Description Updated View
    FAQ SensorSwitch VLP Mobile App FAQ SensorSwitch VLP Mobile App FAQ 10/13/2021 View
    FAQ WSX D_FAQ.pdf WSX D FAQ View
    Sell Sheet WSX D Sell Sheet.pdf WSX D Sell Sheet 5/12/2021 View
  • Need Product Assistance? (e.g. How to Buy, Technical Support, Warranty)

    How to Buy

    Acuity Brands lighting and controls products are primarily sold through a network of agents and distributors across North America,
    as well as at more than 100 showroom or international locations and several online retailers.

    •  Find a Showroom or Agent

    Technical Support

    Acuity Brands is dedicated to providing outstanding technical support. Please click on the appropriate link below, or feel free to
    call us at 1.800.705.SERV (7378).

    •  FAQs

    •  Troubleshooting Information (Lighting Fixtures)

    •  Contact Us (Lighting Fixtures)

    •  Contact Us (Controls Services & Support)


    Please click on the appropriate link below to learn more about Acuity Brands terms & conditions and product warranty options.

    •  Review Terms & Conditions or Product Warranties

    •  Register a Recently Purchased Product

    •  File a Warranty Claim


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