Orbit FSDB-FB 4" Fan Support Deep Box with FB Bracket
The Orbit FSDB-FB is a 4" fan support deep box engineered to provide a secure, code-compliant mounting point for ceiling-mounted fans, fixtures, and outlet boxes. Built to a 2-1/8" deep profile, this 4" octagon ceiling box gives installers the extra interior volume needed for wiring devices, fan-rated hardware, and conductor fill in applications where a standard shallow box will not accommodate the required components. The box ships complete with an integrated FB bracket, which provides a rigid attachment interface to framing members for a stable, wobble-free installation — an important consideration for any box that will ultimately support the ongoing dynamic load of a rotating ceiling fan. Whether the application is new residential construction, a remodel, or a commercial ceiling assembly, the FSDB-FB is sized and configured to deliver a dependable foundation for fan or fixture support.
Key Features
- Trade Size: 4" octagon ceiling box footprint sized for standard ceiling fan and fixture outlet applications.
- Deep Box Profile: 2-1/8" deep construction provides additional interior volume for wiring devices and conductor fill compared to shallow ceiling boxes.
- Integrated FB Bracket: Factory-included FB bracket delivers a secure attachment point to framing for stable, fan-rated support.
- Fan Support Configuration: Purpose-built as a fan support box to handle the mounting demands of ceiling fan installations, not just static fixtures.
- Octagon Ceiling Box Design: Standard 4" octagon shape is compatible with common ceiling fixture and fan-rated cover plates and canopies.
Technical Specifications
- Box Size: 4" Octagon
- Depth: 2-1/8" Deep
- Bracket: FB Bracket Included
Typical Applications
- Ceiling Fan Support Installations
- Ceiling Fixture Mounting
- New Residential Construction
- Remodel and Retrofit Ceiling Work
- Commercial Ceiling Box Assemblies
Why Orbit?
Orbit designs its fan support boxes with the deep-box profile and integrated bracketing that installers need to deliver a secure, long-lasting ceiling fan or fixture mount. The FSDB-FB's 4" octagon footprint, 2-1/8" deep body, and included FB bracket combine to give contractors a straightforward, dependable solution for ceiling support work across residential and commercial projects.
Manufacturer Resources
Product Specs
- list_batch:
- ORB-20260924
- Product Type:
- Ceiling Box
- Configuration:
- 2-1/8" Deep with FB Bracket
- Department:
- Electrical
- Product Subgroup:
- Ceiling Boxes
- Product Size:
- 2-1/8"
- Pack size (unit):
- 100