Middle Atlantic Riser Base, 3 BAY, 38"D, BGR Racks

This Middle Atlantic Riser Base is built to speed up rough-in rack installations while delivering rugged, reliable support for your BGR racks. With a 3-bay footprint and a generous 38" depth, this base provides a stable foundation that keeps cables neatly tucked beneath the rack, promoting better airflow and easier serviceability. The system is designed to pair seamlessly with 19" gear and Middle Atlantic BGR racks, helping you achieve a clean, professional, and scalable install from day one.

• Time-saving rough-in system: The riser base is engineered to streamline installation timelines, reducing field labor and on-site adjustments. Its integrated design eliminates guesswork and minimizes complex wiring routes during rough-in, so technicians can focus on fast, accurate deployments. The result is a smoother project flow, fewer call-backs, and a professional finish that customers will notice and appreciate.
• Three-bay, 38" depth optimized for full-height equipment: With three bays and a deep 38" profile, the base accommodates larger gear and allows ample space for cabling behind the front rack. This design supports stacked or multi-device configurations while maintaining clear pathways for under-rack cables, improving organization and simplifying future expansions or reconfigurations.
• Rugged construction with a black powder coat: Built from heavy-duty welded steel, the riser base resists the wear and tear of busy data centers, control rooms, and AV installations. The black powder-coated finish provides resistance to scratching and corrosion, preserving a professional look even in demanding environments and helping the unit maintain its structural integrity over years of use.
• Precise base-to-rack compatibility: The base is matched to standard BGR rack footprints, ensuring a snug, stable fit when integrated with Middle Atlantic products and compatible 19" equipment. This precise compatibility reduces misalignment, wobble, and vibration risks, contributing to overall rack stability and safer equipment operation.
• Cable management and airflow benefits: Elevating the rack and creating space underneath promotes better cable management and improved airflow. This reduces heat buildup around critical components, simplifies labeling and maintenance, and makes it easier to perform quick inspections or swaps without disturbing the main rack contents.

Technical Details of Middle Atlantic Riser Base, 3 BAY, 38"D, BGR Racks

• Depth: 38 inches
• Bays: 3 (3-Bay configuration)
• Base height: 2-1/2 inches
• Construction: Heavy-duty welded steel
• Finish: Black powder coat
• Compatibility: Matched to standard rack sizes; designed for Middle Atlantic BGR racks; allows cables to pass underneath
• Applications: Ideal for rough-in rack installations in AV, IT, data centers, and other professional environments

How to install Middle Atlantic Riser Base, 3 BAY, 38"D, BGR Racks

• Plan your layout and clear the installation area, ensuring there is adequate space behind and beneath the rack for the 38" depth and the 2-1/2" base height.
• Prepare the mounting surface by verifying stability and levelness of the rack frame or supporting structure. Confirm that the base footprint aligns with the rack’s centerline for balanced load distribution.
• Position the riser base against the rack and begin securement using the appropriate hardware per your rack manufacturer’s guidelines. Tighten fasteners to recommended torque, avoiding over-tightening that could warp or stress the base or rack.
• Route cables beneath the rack as you assemble equipment, taking care to keep power, data, and AV lines organized. Label cables and use cable management accessories as needed to maintain a clean, scalable installation.
• Install rack equipment and perform a functional check, ensuring there is no interference with doors, panels, or access points. Confirm that cables have adequate slack and that airflow paths remain unobstructed for optimal cooling.
• Conduct a final safety review: verify all connections are secure, corners are free of gaps, and the base remains level after any rearrangements. Schedule periodic inspections as part of routine maintenance to preserve performance and longevity.

Frequently asked questions

• Q: What is the primary purpose of the Middle Atlantic Riser Base?
  A: It provides a stable 2-1/2" high base with a 38" depth to rough-in racks, while allowing cables to pass beneath the rack, improving installation speed, cable management, and airflow for BGR racks.
• Q: Is this base compatible with all 19" racks?
  A: The base is designed to match standard rack sizes and is specifically suited for Middle Atlantic BGR racks; always verify compatibility with your exact rack model if you mix brands.
• Q: How does the base affect rack height and equipment mounting?
  A: The base adds depth and elevates the rack for under-rack access, but it does not alter the standard 19" mounting height for equipment. Mounting hardware and rail spacing remain as per your equipment and rack specifications.
• Q: Can cables pass underneath while equipment is in use?
  A: Yes. The riser base design accommodates under-rack cabling, helping you maintain organized cabling and unobstructed airflow during active deployments and routine maintenance.
• Q: How should I maintain the riser base?
  A: Wipe the surface with a non-abrasive cloth and mild cleaners compatible with powder-coated finishes. Avoid harsh chemicals that could damage the coating. Periodically inspect fasteners and welds for signs of wear or loosening and perform any needed re-tightening or service as part of routine maintenance.