AtlasIED FMA44-25 Series Rack Enclosures, 25.5-Inch Usable Depth with Gangable, Stand-Alone, and Side Panel Options, 44RU

The AtlasIED FMA44 Series includes professional-grade 44RU equipment racks designed with contractor feedback for superior wire management, component access, and long-term durability. Available in both gangable and stand-alone formats, these racks support mission-critical AV, IT, and telecom applications in commercial and industrial environments. The standard 25.5-Inch depth offers ideal balance between space savings and installation flexibility.

The FMA44-25G is a gangable version, offering modular scalability when multiple racks are used side-by-side, while the FMA44-25SA is a stand-alone model ideal for independent installations. Both models come with integrated rear doors, internal hat sections for organized cable routing, and front-mount ready designs. For enhanced accessibility and security, the optional FMA44-25LRPV swing-out vented side panels are available to facilitate maintenance, provide passive airflow, and secure rack interiors.

Whether your priority is system expansion, ventilation, or secure access, the FMA44 Series provides a rugged, UL-listed infrastructure platform built for performance and ease of use. The racks are made of heavy-duty 14-gauge and 16-gauge steel, featuring textured black epoxy finish, BNC connector knockouts, and RU-labeled adjustable rails for precise mounting.

Key Features

• 44RU rack space with 25.5-Inch depth
• 14-gauge tops/bottoms and 12-gauge RU-marked adjustable rails
• Optional vented 16-gauge swing-out side panels with lockable access
• Hat sections with slots for cable pass-through, lacing bars, and power integration
• 10RU open area in top section for fan panels or Atlas 5000 Series panels
• Pre-drilled and tapped mounting points for optional front doors
• Knockouts for BNC connectors and optional ventilation accessories
• UL2416 Listed and BAA/TAA Compliant (on panels)

Technical Specifications

• Rack Units: 44RU
• Usable Depth: 24.25-Inch
• Estimated Height: 84.5-Inch
• Estimated Width: 24.1-Inch
• Depth: 25.5-Inch
• Shipping Weight: 182 lbs
• Material: 14-gauge steel (main), 12-gauge rails
• Safety Listed: UL 1678

• Rack Units: 44RU
• Height: 84.5-Inch
• Width: 24.125-Inch
• Depth: 25.5-Inch
• Usable Depth: 24.25-Inch
• Shipping Weight: 230 lbs
• Material: 14-gauge steel (main), 12-gauge rails, 16-gauge side panels
• Safety Listed: UL 1678

• Rack Units: 44RU
• Material: 16-gauge steel
• Design: Swing-out with locks and ventilation slots
• Shipping Weight: 102 lbs
• Compliance: BAA/TAA Compliant
• Safety Listed: UL 1678

Available Variations

• FMA44-25G: Gangable Rack with rear door, supports ganged configurations
• FMA44-25SA: Stand-Alone Rack with rear door, self-contained unit
• FMA44-25LRPV: Optional lockable vented swing-out side panel pair for FMA44-25G