Resource RFB® Series Four Gang Cast Iron Floor Box – Floor Box Solutions

The Resource RFB® Series Four Gang Cast Iron Floor Box by Wiremold is a versatile recessed floor box designed for on-grade applications, providing power and communication services to open space areas or directly to workstations. This fully adjustable floor box supports tunneling from adjacent or opposite compartments, enabling efficient conduit feed configurations in single-service applications. Ideal for commercial, educational, financial, and residential environments, it integrates with FloorPort Activation Covers featuring TopGuard protection to prevent intrusion of water, dirt, and debris, ensuring durability and compliance with UL safety standards.

Specifications

• Manufacturer Part #: RFB4-CI-1
• Dimensions: 14.25 inches (Depth) x 11.63 inches (Width) x 3.5 inches (Height)
• Color: Gray
• Construction: Assembled
• Cubic Capacity: 27 in¬≥
• Cable Entry: Conduit Threads
• Product Weight: 18.31 lbs
• Country of Origin: China
• Order Minimum: 1 unit
• UPC: 786564277361

Features

• Four-compartment cast iron floor box with full adjustability before and after concrete pour
• Tunneling capability from adjacent or opposite compartments only, supporting single-service conduit feed to all compartments
• Compatible with FloorPort Activation Covers offering TopGuard protection against water, dirt, and debris
• Suitable for concrete on-grade floor installations
• Supports mounting of power, communication, and audio/video devices (device plates sold separately)
• UL Listed for use with tile, terrazzo, carpet, and wood floors
• Applications include schools, financial institutions, commercial office buildings, hospitality, and residences

Downloads & Links

• Spec Sheet
• RFB Series Recessed Floor Box
• RFB4-CI-1 Series Multiservice Cast Iron Recessed Floor Boxes
• Resource Series - RFB4S BIM Model
• Floorport Series
• Resource RFB Series Floor Boxes
• RFB4-CI-I Series
• Cover-FloorPort Series BIM Model