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TC943SQ MR16 Non-IC Butterfly Bracket Housing

Aculux® MR16 3in Square New Construction Butterfly Brackets Housing

By Aculux

    Buy America(n)  
  • Overview
  • Specifications
Aculux® 3-1/4-inch MR16 recessed fixtures with square apertures and commercial mounting brackets offer high-performance, precision lighting for accent, task, or wall wash applications. With precision optics and adjustments, Aculux luminaires put exactly the right amount of light in precisely the right places. Computer-contoured reflectors, deep regression, precise center-beam alignment, and low brightness trims enable these luminaires to perform flawlessly in any interior setting with non-insulated ceilings.
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Size 3 IN
Shape Square
Light Source Halogen
Product Type Housing
Compliance Listing BAA, Chicago Plenum
Environmental Listing ASTM Airtight, Damp Location, Non-IC, Wet Location
Regulatory Listing cUL, UL
Dimming Protocol Electronic Low Voltage, Magnetic Low Voltage
Fixture Wattage 75
Voltage Rating 120, 277
Mounting Type Recessed
Series TC943SQ

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  • Suggested Replacement Products


  • Spec Sheets

    Document Type Document Title Description Updated View
    SPEC SHEET IC43SQ_TC43SQ_TC943SQ.pdf IC43SQ/TC43SQ/TC943SQ Series - 3" MR16 Universal Recessed Adjustable Downlight, Wall Wash 5/20/2021 View
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    CLICK HERE to start your request for a BIM Model or IES file.
  • Technical Documents (e.g. Instruction Sheets, MSDS, CAD)

    Document Type Document Title Description Updated View
    Installation Instructions P2885.pdf Aculux 3 1/4-in Recessed Housing Installation Instructions View
    Installation Instructions P2886.pdf Installation Instructions - FMA3/087 and FMA3SQ/087 New Construction Flangeless Adapters View
    Installation Instructions P2909.pdf Installation Instructions - CTA3SQ/125, CTA3SQ/163, and CTA3SQ/200 Ceiling Thickness Adapters View
    Installation Instructions P3646.pdf Installation Instructions - SFM3SQ Flangeless Adapters for Wood, Stone, Tile Ceilings View
    Installation Instructions P4484.pdf Installation Instructions - FMA3SQ/125 and FMA3SQ/163 New Construction Flangeless Adapters View
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  • Confidential Documents

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

  • 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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