4″ Square IC Airtight Junction Box with Hanger Bars for 2-Hr Fire Rated Ceilings
Dimensions
4" · 4"
Item numbers ↓Dimensions
1 drawing · click to open full size
Item numbers
1One item number.
| Item number | Drawing |
|---|---|
| EJB44ICA |  |
Details
- UL listed per UL514A
- Maximum 2-Hour Fire Rated ceiling assembly can be maintained when installed according to the International Building Code, Section 714
- 4″ Square opening
- Swivel hanger bars for new construction mounting
- Low profile suits shallow plenum applications
Installation
Designed for shallow ceiling plenums. High strength swivel 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.
