Middle Atlantic RSH4S1S Custom Shelf, 11.5" Deep, 1U RMS, Black

Streamline installations of non-rack hardware with the Middle Atlantic by Legrand RSH4S1S custom rack shelf — built to produce a precise, OEM-style fit for components used in security, surveillance, monitoring and IT environments. This 1U rackshelf is custom-cut to match device faceplates, providing a clean, gap-free front appearance while supporting equipment up to standard enclosure widths. At 11.5in depth and constructed from rugged steel with a textured black powder-coat finish, the RSH4S1S balances durability with a low-profile footprint to maximize rack density.

Engineered for mission-critical deployments, the unit includes ventilated ears and a vented bottom to enhance cooling for cameras, NVRs, recorders and network appliances. Rear brackets prevent mounted items from sliding back, speeding installation and improving long-term reliability. Whether you’re outfitting a server room, security operations center, or distributed monitoring closet, this custom shelf delivers a neat, secure solution. Choose the RSH4S1S to professionalize your rack installations — order now or contact your rep to confirm fit for your device.

• Precision-cut faceplate delivers a seamless, professional installation with no gaps for non-rack equipment
• Slim 1U profile and 11.5in depth maximize rack density while accommodating a wide range of security and IT devices
• Vented ears and bottom promote airflow to keep surveillance and monitoring electronics cool under load
• Rear mounting brackets secure components to prevent back-slide and simplify installation in critical systems
• Durable textured black steel finish integrates with standard 19in enclosures for a consistent, low-profile look