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

 

Ul Code Black

 


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