Product Description
4" dia. round fixture support box for use with nonmetallic sheathed cable
Brand: fiberglassBOX™ - Vapor Seal
Catalog #: 9371-FRV
Width: 4 in.
Depth: 2-7/8 in.
Volume: 12 cu. in.
Type of Installation: Old or New Work
Round Ceiling Box
Carton Quantity: 24
Carton Weight: 10 lb.
UPC: 085339927051
UNSPSC: 39121316
Patents:
U.S. Patent No. 6,908,003 B2
Country of Origin: United States of America
Features
Polyurethane flange for single drywall offset, 1/2" deep base with side cube wiring capacity, fan/fixture screws for joist mounting, machine tapped fixture holes, rigid hard box construction, no distortion with high temperatures, shatter resistant with low temperatures, Speed "K" Clamps factory installed
Application
New and old work residential construction 2 HR fire resistive walls and ceilings (70 lbs. fan support and 110 lbs. fixture support), air-sealed electrical fan support box for Energy Star homes
Standards
ANSI / UL 514C: File No. E30594
NEMA OS 4 - Energy Efficient Air-Sealed Boxes for Electrical Applications
Fire Classification
Fire Test of Building Construction Materials
ANSI / UL 263: File No. CEYY.R9379 (Category / File No.)
Note: Products must also be certified to: ANSI / UL 514C
Fire Resistance Classification in Wall Assemblies 2-Hours or less
Shall be separated by a horizontal distance of not less than 3 inches
Fire Resistance Classification in Floor-Ceiling Assemblies 2-Hours or Less
Distance between boxes in adjacent cavities may be reduced to 5 ½ inches
Note: For more details please refer to the UL fire resistive directory and Allied Moulded’s CEYY.9379 (Outlet boxes and fittings classified for fire resistance)
Color
Beige/tan
Material
Fiberglass reinforced polyester BMC
Mounting
Bottom mount
Additional Materials
Polyvinyl chloride clamps
Polyurethane flange
Plated carbon steel fasteners
Support Rating
110 lbs fixture support and 70 lbs fan support