Product images are provided for reference and may not represent the exact model, configuration, or included components.

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

Hubbell CFB4G25RE 4-Gang Concrete Floorbox

Overview

The Hubbell SystemOne CFB4G25RE is a 4-gang concrete floorbox designed for recessed installation in concrete slabs. It provides a clean, protected housing for power and data outlets, ensuring a tidy and safe installation for low-voltage cabling in commercial and industrial environments. The galvanized stamped steel construction offers durability, while the round cover allows for a flush finish with the surrounding floor. This model features a 2.5-inch depth of pour, suitable for specific concrete pour thicknesses.

Compatibility

This floorbox is part of the Hubbell SystemOne modular system, designed to integrate with various Hubbell floor box accessories and power/data modules. It is intended for use with standard concrete pour applications where a 4-gang configuration is required. Specific compatibility with third-party devices is not guaranteed without verification of physical dimensions and connector types.

Installation Notes

Installation requires embedding the box into wet concrete during the pour. Ensure proper leveling and alignment before concrete sets. The 2.5-inch pour depth dictates the minimum concrete thickness required for installation. The round cover is designed to be installed after the concrete has cured and the box is accessible. Consult Hubbell's installation guidelines for detailed procedures and required tools.

What's in the Box

  • 1x Hubbell CFB4G25RE 4-Gang Concrete Floorbox
  • 1x Round Cover
Specifications
Overview: SystemOne 4-Gang Concrete Floorbox Galvanized Stamped Steel Box Recessed with Round Cover 2.5in. Depth of Pour
Minimum Depth Of Pour: 3.25 in
Number Of Gangs: 4-Gang
Dimensions: 14.57 in x 11.20 in x 3.25 in
Height: 3.25 in
Length: 14.57 in
Weight: 14 lb
Width: 11.2 in
Knockouts: 12
Material: Galvanized Stamped Steel
Mounting Method: Screw Mount Device Mounting Plates
Q&A
Reviews

Hubbell CFB4G25RE 4-Gang Concrete Floorbox

$456.00
$296.99

RELATED PRODUCTS

System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources