Submittal Sheet

46101 Fremont Blvd., Fremont, CA 94538 | tel [phone] | www.deltabreez.com
Model
Quantity
Comments
Project:
Location:
Architect:
Engineer:
Contractor:
Submitted by:
Date:
MODEL SIG-CRD
(Up to 3 hour – Ceiling Radiation Damper)
Information is subject to change without notice or obligation
Description
SIG-CRD Ceiling Radiation Damper is UL and cUL listed, and
exceeds UL 555C for use in 3-hour re rated assemblies.
SIG-CRD is also Warnock-Hersey certied for use in re rated
oor/ceiling or roof/ceiling assemblies.
Application
• The SIG-CRD ceiling radiation damper employs a folded
curtain style blade for point-of-origin control of radiant
heat in a ventilation system
• The SIG-CRD is to be installed horizontally in the ceiling
membrane for the oor/ceiling or roof/ceiling assemblies
with a re resistance rating up to and including 3 hours
• Ventilation fans shall be ducted out of the plenum space
using any UL 181 Class 0 or Class 1 duct
• UL listed as fan/damper assembly for the following Wood
Frame Construction designs: L521, L546, L558, L562, L574,
L576, L581, L583, L585, P522, P533, P538 and P545.
• Intended for installation with the following UL Listed
Delta Electronic Fan Models SIG80, SIG80D, SIG80L,
SIG80H, SIG80HL, SIG80DL, SIG80M, SIG80MLED, SIG110,
SIG110D, SIG110L, SIG110M, SIG110H, SIG110HL,
SIG110DL, SIG110LED, SIG80-110, SIG80-110D,
SIG80-110H, SIG80-110MH, SIG80-110LED, SIG80-110DLED,
SIG80-110HLED and SIG80-110MHLED.
Features
• Galvanized steel frame and sleeve
• Folded ceramic curtain blade
• 165°F fusible link
• Size: 9.75” x 10”
• High temperature, non-asbestos, reinforced ber thermal
fabric
Warranty
• 3-year limited warranty
Ratings
• UL 555C Fire Resistance Rating: 3 hour (horizontal, for
use in 1, 2, or 3 hour rated assemblies)
Listings
• CSFM listing: 3226-0368:104
• UL 555C listing: R27832
• Warnock Hersey listing #: 102195501SAT-002
• Meets NFPA Standards: 90A and 101
• Meets Building Code Standards: IBC, NBC, NFPA, SBC,
and UBC
10"
9 ¾"
3 ¾”