Product Description

Three gang electrical box for use with nonmetallic sheathed cable

Brand: fiberglassBOX™
Catalog #: 9313-EWC3

Height: 3-1/4 in.
Width: 5-15/16 in.
Depth: 2-7/8 in.
Volume: 42.5 cu. in.
Type of Installation: Old Work
Wall Box
Number of Gangs: 3

Carton Quantity: 25
Carton Weight: 18 lb.

UPC: 085339100959
UNSPSC: 39121308
Country of Origin: United States of America


Machine tapped device holes, rigid hard box construction, no distortion with high temperatures, shatter resistant with low temperatures


Old work residential construction 2 HR fire resistive walls


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

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)




Fiberglass reinforced polyester BMC


Metal wing brackets/metal ears wall compression

Additional Materials

Galvanized steel brackets and plated carbon steel fasteners

Plated carbon steel clamp and fasteners