Middle Atlantic R412-4524B 4-post Rack 45U 24in

Product Description

The MIDDLE ATLANTIC - U.S. - LEGRAND R412-4524B is a 4-post open frame rack designed for equipment mounting in structured wiring, AV, and low-voltage systems. The unit provides 45U of usable rack space within a 24-inch depth footprint, making it suitable for high-density equipment installations. Licensed low-voltage technicians, AV integrators, and data infrastructure installers work with this rack type when building out equipment rooms, server closets, and rack bays that require reliable, accessible component mounting without the enclosure of a full cabinet.

This rack is suited for commercial and residential structured wiring rooms, AV equipment bays, and network infrastructure installations where open access to rear-mounted components is required. The 45U height accommodates a full complement of rack-mount devices including patch panels, amplifiers, signal processors, power distribution units, and network switches. The 24-inch depth is appropriate for shallow to mid-depth equipment commonly found in AV and low-voltage applications.

Key Features

• 45U of usable vertical rack space for high-density equipment mounting
• 24-inch depth supports shallow and mid-depth rack-mount components
• 4-post open frame design provides front and rear access to installed equipment
• Open frame construction allows unrestricted cable routing and airflow management
• Sold individually as a single unit

Compatibility

Designed as an OEM-style rack solution for 4-post open frame installations using standard EIA 19-inch rack-mount equipment in low-voltage, AV, and structured wiring environments.

Installation Notes

Installation is typically performed by licensed low-voltage technicians or AV integrators. Secure the rack to a stable floor or wall anchor point before loading equipment, following local building and low-voltage codes. Power down all equipment before mounting or reconfiguring components within the rack. Do not exceed the rated load capacity of the rack or any individual rail when populating with equipment.