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 EJB483ICA_3D EJB4ICA_Statement PIA_Award_Stamp_WinnerArchello Awards 2023 Longlisted
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The DX Koto™ System

4″ 0-10V New Construction IC Airtight Junction Box for 2-Hr Fire Rated Ceilings

120-277V · 0-10V/Triac/ELV

Item numbers ↓

Dimensions

2 drawings · click to open full size

Item numbers

1

One item number.

Item number
EJB483ICDXA

Details

  • New Construction IC Airtight Housing for 2-Hour Fire Rated ceilings
  • Junction Box with hanger bars with quick-connect for easy fixture installation
  • Round opening for easy hole cutting
  • Maximum 2-Hour Fire Rated ceiling assembly can be maintained when installed according to the International Building Code, Section 714 
  • Covered by U.S. Patents
  • JA8-2025-E-Compliant
  • ETL Listed
  • Installation

    Hanger bars that can be nailed to joists.

  • Hanger Bars

    Hanger bars with True Nail for easy installation in regular lumber, engineered lumber, and laminated beams. Integral T-bar slots for easy installation in T-Bars. Hanger bars span 24". Score lines allow for tool-free hanger bar size reduction. Integral leveling flange allows for single-person installation while aligning housing with the joists.