Allied Moulded Products 9312-EWC4 2-3/4 x 4-1/8 x 3-1/4 Inch 28 In 2-Gang Fiberglass Switch/Receptacle Outlet Box
$626.62/c (100 ea)
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Manufacturer Allied Molded Products
Mfg Catalog # 9312-EWC4
North Coast Part # 827847


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


  • Brand: fiberglassBOX
  • Catalog #: 9312-EWC4
  • Height: 3-1/4 in.
  • Width: 4-1/8 in.
  • Depth: 2-3/4 in.
  • Volume: 28 cu. in.
  • Type of Installation: Old Work
  • Wall Box
  • Number of Gangs: 2
  • Carton Quantity: 50
  • Carton Weight: 28 lb.
  • UPC: 085339291206
  • UNSPSC: 39121308
  • Country of Origin: United States of America
  • Color: Beige/tan
  • Material: Fiberglass reinforced polyester BMC
  • Mounting: Metal wing brackets/metal ears wall compression

Additional Materials

  • Galvanized steel brackets and plated carbon steel fasteners
  • Plated carbon steel clamp and fasteners


Old work residential construction 2 HR fire resistive walls


ANSI / UL 514C: File No. E30594

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

  • 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)
  • Shall be separated by a horizontal distance of not less than 3 inches


UPC 08533929120
GTiN 00085339291206
Width 4-1/8 in
Size D=2 3/4", W=4 1/8", H=3 1/4"
Color Beige/tan
Type Two Gang Electrical Box For Use With Nonmetallic Sheathed Cable
Insulation Type Non-Metallic,Non-Conductive
Material Fiberglass Reinforced Polyester
Applications Old work residential construction 2 HR fire resistive walls
Mounting Type Metal Wing Brackets/metal Ears Wall Compression
Depth 2-3/4 in
Height 3 in
Family Brand Name Allied Moulded
Construction Injection Molded
Carton Qty 50
Number of Gangs 2 Gang
Cable Entry Eight "no Tools" Knockouts With 4 Steel Wire Clamps

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