Middle Atlantic Products MV-ZRA-44 - Calha de montagem - Preto - Aço - 44U - 32,5 mm - 41,4 mm

Maximize your rack's unused side space with the MV-ZRA-44, a 44U zero-U rail adapter engineered from heavy-gauge steel to support vertical mounting of PDUs and cable management accessories. Its low-profile design adds only 32.5 mm of width, preserving valuable horizontal space while delivering a rock-solid, EIA/TIA-compliant mounting platform.

Overview

The Middle Atlantic Products MV-ZRA-44 is a zero-U rail adapter that transforms the often-wasted side area of a 44U rack into a functional mounting zone. Constructed from heavy-gauge steel with a durable black powder-coated finish, it is built to withstand the demands of professional AV, IT, and networking environments. The adapter is designed for simple screw-in installation, requiring no special tools or modifications to your existing rack.

What stands out

• Zero-U design: mounts vertically in unused side space, freeing up horizontal rack units for other equipment.
• Heavy-gauge steel construction: ensures long-term durability and reliable support for heavy accessories.
• EIA/TIA compliant: meets industry standards for rack mounting, guaranteeing compatibility with a wide range of racks.
• Low-profile footprint: at only 32.5 mm wide, it adds minimal bulk while providing maximum utility.
• Versatile accessory mounting: ideal for power distribution units (PDUs), cable managers, and other vertical-mount accessories.

Technical details

• Product Type: Zero-U Rail Adapter
• Material: Steel
• Color: Black
• Rack Unit Compatibility: 44U
• Mounting Orientation: Vertical
• Overall Height: 1955.8 mm (77 inches)
• Overall Width: 32.5 mm (1.28 inches)
• Overall Depth: 41.4 mm (1.63 inches)
• Finish: Powder Coated
• Application: Mounting vertical accessories
• Compatible Accessories: Power Distribution Units (PDUs), Cable Management
• Compatibility: Middle Atlantic Products racks and other compatible 44U racks
• Construction: Heavy-gauge steel
• Installation: Simple screw-in mounting
• Design Features: Low-profile, space-saving
• Standard Compliance: EIA/TIA compliant
• Purpose: Optimizes rack space by utilizing unused side space
• Durability: High-strength construction

Our verdict

The MV-ZRA-44 is an essential accessory for any 44U rack deployment where space optimization and clean cable management are priorities. Its robust steel build and zero-U design make it a smart investment for professionals seeking to maximize rack efficiency without compromising on strength or compliance.