Middle Atlantic RLA19-1245 Rack Mount 45U Aluminum 19 Inch

Product Description

The Middle Atlantic RLA19-1245 is a 19-inch rack mounting rail designed for equipment enclosures and rack systems. Built from aluminum, this rack unit accepts both 12/24 threading, making it compatible with the hardware configurations commonly found in commercial AV, IT, and electronic equipment installations. At 45U in rack height, it provides substantial vertical mounting capacity for densely populated equipment racks. Installation and rack-system integration professionals use this rail to support and secure standard 19-inch rack-mount equipment within equipment enclosures, open-frame racks, and wall-mount cabinets.

The RLA19-1245 suits commercial and light industrial applications where a 19-inch form factor rack rail is required. It is appropriate for data centers, AV equipment rooms, utility closets, and similar structured wiring or equipment-mounting environments. The 45U height accommodates a full-height standard equipment rack build-out. The aluminum construction keeps weight low while maintaining structural integrity for loaded rack configurations typical in trade and contractor installations.

Key Features

• 19-inch rack mounting format for standard rack-compatible equipment
• 45U rack height provides full-height mounting capacity
• Dual 12/24 threading supports wide hardware compatibility
• Aluminum construction reduces overall rack weight
• Sold individually (each) for flexible quantity purchasing

Compatibility

Designed as an OEM-style replacement or supplemental component for standard 19-inch rack enclosures and open-frame rack systems requiring 45U aluminum mounting rails with 12/24 threading.

Installation Notes

Installation is typically performed by AV integrators, IT infrastructure technicians, or licensed low-voltage contractors. Power down and de-energize all equipment mounted in the rack before replacing or repositioning rack rails. Use appropriate rack-mount hardware matched to the 12/24 thread specification. Follow manufacturer enclosure guidelines and any applicable structured cabling or equipment mounting codes for the installation environment.