AtlasIED 221-25 25.5-Inch Welded Rack, 21RU, Front Door Not Included

AtlasIED 221-25 25.5-Inch Welded Rack, 21RU, Front Door Not Included

The AtlasIED 221‑25 is a deluxe 21RU floor-standing rack cabinet optimized for professional audio, IT, broadcast, and security installations. Built from rugged 16-gauge cold-rolled steel and finished with textured black epoxy, this welded cabinet ships fully assembled—base, top, side panels, adjustable rails, and rear door—ready for immediate deployment. Its expanded 25½″ depth delivers extra internal space for bulky equipment.

Installation is streamlined with a quick-release rear door featuring a cylinder lock and 180° swing capability. Adjustable 11-gauge CRS mounting rails are tapped for 10‑32 and recessed 11/16″, complete with RU indicator hash marks for precise gear mounting. With a 6RU openable top and bottom, dual conduit knockout arrays, and perforated vented panels on all sides, the cabinet ensures effective cable management and air convection for equipment cooling.

Key Features

• Fully Welded 16‑Gauge CRS Frame: Durable steel chassis with textured black epoxy finish.
• Adjustable Mounting Rails: One pair of 11‑gauge CRS rails, tapped 10‑32 and recessed 11/16″, with hash marks.
• Dual Cable/Vent Openings: 6RU openable sections on top and bottom for airflow or cable access.
• Versatile Rear Door: Quick-release hinges allow 180° swing, with cylinder lock and flush handle.
• Conduit Knockout Arrays: Multiple knockouts on top, bottom, and flange surfaces (1″ and concentric sizes).
• 360° Ventilation: Stamped, perforated vents on all sides and door for optimal air convection.

Technical Specifications

• Rack Units: 21 RU
• Height: 41″ (104.14 cm)
• Width: 22 5/16″ (56.67 cm)
• Depth: 25 ½″ (64.77 cm)
• Usable Depth: 24″ (60.96 cm)
• Shipping Weight: 90 lbs (40.82 kg)
• Safety Listing: UL 1678 compliant
• Warranty: 60-month limited from date of purchase

Included in the Box

• Fully assembled 221‑25 floor rack cabinet (base, top, sides)
• Pair of 11‑gauge CRS adjustable rack-mounting rails
• Removable rear door with cylinder lock and flush pull handle
• 6RU top and bottom removable panels for cable/vent use
• Pre-cut conduit knockout panels on top, bottom, and rear flanges
• Perforated vent panels installed on sides and rear foot