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SWX-821 Series Line Voltage 3-Way Wall Switch
SWX-821 Series Line Voltage 3-Way Wall Switch
    SENSORWORX

    SWX-821 Series Line Voltage 3-Way Wall Switch

    Overview

    The SENSORWORX line voltage wall switch provides a simple solution for spaces where switching from one or two locations (i.e. 3-way switching) is required. In particular, this unit provides a companion upstream 3-way switch for a SENSORWORX model SWX-823 dimmer for 0-10V lighting loads. The visual style of this single-button toggle switch matches the rest of the SENSORWORX family of wall switch occupancy sensors and dimmers.

    Specification
    • Features / Line Voltage 3-Way Switch

      Electrical Features

      • Works as Standalone or 3-Way Switch
      • Accommodates Neutral (3-Wire) and No-Neutral (2-Wire) Installation
      • Electronically Timed (i.e. Zero Cross) Switching Ensures Long Relay Life
      • Meets NEC 404.2(c) & 404.22 Guidelines Regarding Powering Over Ground & Current Leakage

      Physical Features

      • White or Blue Locator LED
      • Self-Grounding Mounting Strap
      • Modern Look and Intuitive Easy-Tap Button
      • Style Matches Other SENSORWORX Wall Devices (i.e. Sensors & Dimmers)
    Technical specification
    • Unique ref.line-voltage-3-way-wall-switch
    • Product familyWall Stations
    • Product groupWired
    • TypeObject (single object)
    • Date of publishing2025-06-06
    • Edition number1
    Related
    • Material mainPlastic
    • Designed inUnited States
    • Manufactured inUnited States
    Classification
    • BIMobject CategoryElectrical - Controls
    • IFC classificationElectrical Element
    • ETIM CodeEG000029
    • ETIM NameLight control
    • Uniclass 2015 CodePr_65_72_97
    • Uniclass 2015 DescriptionWiring accessories
    • CSI MasterFormat 2014 Code26 09 23
    • CSI MasterFormat 2014 TitleLighting Control Devices
    • OmniClass Number23-35 37 00
    • OmniClass TitleElectrical Switches

    Region availability

    North America
    Anguilla
    Antigua and Barbuda
    Aruba
    Barbados
    Belize
    Bermuda
    British Virgin Islands
    Canada
    Caribbean Netherlands
    Cayman Islands
    Collectivity of Saint Martin
    Costa Rica
    Cuba
    Curaçao
    Dominica
    Dominican Republic
    El Salvador
    Greenland
    Grenada
    Guadeloupe
    Guatemala
    Haiti
    Honduras
    Jamaica
    Martinique
    Mexico
    Montserrat
    Nicaragua
    Panama
    Puerto Rico
    Saint Kitts and Nevis
    Saint Lucia
    Saint Pierre and Miquelon
    Saint Vincent and the Grenadines
    Saint-Barthélemy
    Sint Maarten
    The Bahamas
    Trinidad and Tobago
    Turks and Caicos Islands
    U.S. Virgin Islands
    United States