Carnes EACA User Manual
CARNES COMPANY 448 S. Main St., P. O. Box 930040, Verona, WI 53593-0040 Phone: (608)845-6411 Fax: (608)845-6504 www.carnes.com
COPYRIGHT © 2012 CARNES COMPANY
ALL RIGHTS RESERVED
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SPECIFICATION SHEET
Type A Slimline Curtain Fire Damper
Model EACA - Static
Tag Qty.
Size
Variations
Width Height
Project Location
Arch./Engr. Contractor
Representative Date
t Application and Design
The Model EACA is UL Classified for installation in walls,
floors and partitions with a fire rating of less than 3 hours.
This damper may be installed vertically or horizontally in
static HVAC systems that automatically shut down in the
event of fire. (See optional 3 hour rating.)
Standard Construction:
Frame: slimline roll formed frame, galvanized steel
Blades: low profile roll formed, galvanized steel
Closure Springs (horizontal models only): stainless steel
constant force coil
Fusible Link - UL-33: UL listed 165°F (standard),
212°F (optional)
Model EACA meets or complies with the following as a fire damper:
All major building codes, including IBC/ICC International Code
UL 555 Listing 1-1/2 and 3 hour - File #R25410
ULC S112
NFPA 90A, 80
Note: Dampers are furnished approx. 1/4” undersized as given duct
dimensions, unless otherwise noted.
Standard Sizes (duct) 1-1/2 Hour
Min. V or H Max. Vertical Size Max. Horizontal Size
4”W x 4”H
102mm x 102mm
*120”W x 120”H
3048mm x 3048mm
*96”W x 48”Hor120”W x 40”H
2438mm x 1219mm 3048mm x 1016mm
*May consist of multi-sections
Standard Sizes (duct) 3 Hour
Min. V or H Max. Vertical or Horizontal Size
4”W x 4”H
102mm x 102mm
*80”W x 40”H
2032mm x 1016mm
*May consist of multi-sections
Options:
Factory Sleeve
Retaining Angles
One Side
Both Sides
3 Hour Rating
Mounting
Horizontal
Vertical
2-3/16”
(56mm)
Damper = nominal - 1/4” (6mm)
Galv. steel
interlocking
blades
Fusible link
(replaceable)
165°F standard
Galv. steel frame
20 ga.
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