Average Rating: n/a
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Specs
| Item | Ceiling Radiation Damper |
|---|---|
| Height (In.) | 12-1/2 |
| Width (In.) | 12-1/2 |
| Depth (In.) | 3-5/8 |
| Construction Material | Galvanized Steel Frame |
| Remarks | UL Recognized for Use in 1,2, or 3 Hour Fire-rated Ceilings. Conforms to NFPA Standard 90A. UL Listed Standard 555C. |
| For Use With | 4TR42, 4TR44, 4TR48, 4TR51, 4TR53 |
| Includes | Fusible Link Rated to Open at 212 Deg F |
| UNSPSC | 40101504 |
| Weight | 3.000000 |
| SKUs | 4TR64 |
Description
Ceiling Radation Damper, Height 12 1/2 In, Width 12 1/2 In, Depth 3 5/8 In, Construction Material Glavanized Steel Frame, UL Recognized for Use in 1, 2, or 3 Hour Fire-rated Ceilings. Conforms to NFPA Standard 90A. UL Listed Standard 555C., For Use With 4TR42, 4TR44, 4TR48, 4TR51 and 4TR53, Includes Fusible Link Rated to Open at 212 Deg F
Ventilator Adapters, Dampers, and Grilles
- Ceiling Radiation Dampers
- Mount horizontally on the ceiling and attach directly to the ventilator. High-temperature, nonasbestos, reinforced fiber thermal fabric protects fan and ductwork. Overall dim.: 4TR64 12-1/2" x 12-1/2", 4TR65 21-3/4" x 12-1/2", and 4TR66 22-1/4" x 18-1/4".
- UL Recognized for use in 1-, 2-, or 3-hr. fire-rated ceilings. UL Listed fusible link activates at 212 F. Conform to NFPA Standard 90A. UL Listed Standard 555C.
