BladeStyle
Butterfly
ClosureType
Fusible link
WarrantyLength
1 Year
Stock Notes
• UL 555 Classified
• 165 degree fusible link
• Galvanized steel construction
• Mill finish
Certifications
UL 555C|NFPA Standards 90A and 101|CSFM Fire Damper Listing #3225-0981:0101|New York City MEA Listing #260-91-M
Dimension Value A 3.4688 in B 6 in