text.skipToContent text.skipToNavigation

4-Gang CFB Series Box for Round Covers, 4.00" Minimum Depth of Pour

By Hubbell Wiring Device-Kellems 

Catalog ID: CFB4G30RCI

By Hubbell Wiring Device-Kellems
Catalog ID:  CFB4G30RCI
Concrete Floorboxes, Cast Iron Box, Recessed, 4-Gang CFB Series Box for Round Covers, 4.00" Minimum Depth of Pour
  • Corrosion-Resistant Cast Iron Round 4-Gang Rectangular Cover Floorbox
  • For Use In Concrete Floors
  • 4.00" Minimum Depth of Pour
  • Box Includes Installtion Cover
  • Each Gang Includes (1) 6" Solid Conductor Grounding Pigtail

Cast Iron Version; Threaded Hubs Round Cover

Add to List

More Options

Where to Buy

Product Details


Application For Use in Concrete Floors
Application - For Use On Concrete
Color Metallic
Construction Cast Iron
Cover Shape Round
Cover Type Round
EU RoHS Indicator Contact Manufacturer
Knockouts 4) 3/4"- 1 1/4", 4) 1/2"- 1"
Material Composite
Mounting Method Cast Into Concrete
Number of Gang(s) 4-Gang
Series Recessed - CFB Series
Size 4-Gang
Sub Brand Recessed Concrete Floor Boxes
Type 4-Gang Recessed Floor Box
UPC 783585447315


Dimensions 11.44 in x 13.19 in x 3.92 in
Height 3.92 in
Length 11.44 in
Width 13.19 in

Conductor Related

Cable Entry Through Cover

Certifications and Compliance

Industry Standard(s)
  • cULus
  • UL514

Resources and Downloads

Installation/Instruction Manual (IOM)


SystemOne Recessed Floor Boxes

Engineering Drawing