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The MIDDLE ATLANTIC - U.S. - LEGRAND WANGLE-3 is a pair of floor mounting angles designed for use with 3-bay work racks. These structural accessories anchor rack enclosures securely to the floor, reducing the risk of tipping and providing a stable foundation for installed equipment. Typically specified during rack installation in server rooms, equipment closets, AV bays, and low-voltage infrastructure spaces, the WANGLE-3 is a hardware-level component installed by rack integration technicians or low-voltage contractors during initial rack deployment or relocation.
The WANGLE-3 floor angles are intended for use with 3-bay Middle Atlantic work rack configurations. They provide a direct floor-anchor solution for open-frame or enclosed rack systems where stability and secure mounting are required by code or best practice. Suitable for commercial AV, IT infrastructure, broadcast, and low-voltage system installations where racks must be secured against lateral movement or tip hazards.
Designed as an OEM-style floor mounting accessory for 3-bay Middle Atlantic work rack enclosures. Consult Middle Atlantic documentation to confirm fitment with your specific rack model before ordering.
Installation is typically performed by a low-voltage technician or rack integration specialist. Power down and de-energize all equipment housed in the rack before repositioning or anchoring the rack to the floor. Secure floor fasteners to a structurally sound substrate in accordance with applicable building and low-voltage installation codes. Do not over-torque floor fasteners into raised flooring panels without verifying load capacity of the panel and underlying support structure.
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