Middle Atlantic GUARD 4-1/2" Fan Guard

Keep rack cooling reliable and safe with the Middle Atlantic by Legrand GUARD 4-1/2" Fan Guard, a purpose-built rack accessory for professional AV, IT, security and surveillance applications. This cooling fan guard shields mounted fans from tools, cables and accidental contact without sacrificing airflow — supporting continuous monitoring and equipment protection in racks and enclosures. Constructed from heavy-gauge steel and finished in a flat black powder coat, the GUARD resists wear in high-use data center and studio environments. Its compact "hamburger grille" profile fits 4-1/2" fans (6" overall diameter) and integrates cleanly with standard rack cooling configurations and other rack accessories. Installation is fast and tool-friendly with included hardware, making it ideal for retrofits, surveillance racks, and mission-critical networking cabinets. Backed by a lifetime limited warranty, the GUARD delivers dependable protection that helps extend fan service life and reduce maintenance. Add the Middle Atlantic GUARD to your next rack build or upgrade to improve cooling safety and rack reliability — perfect for security, monitoring and professional AV systems.

• Protects 4-1/2" rack fans from accidental contact and debris while maintaining optimal airflow
• Heavy-gauge steel with flat black powder-coat finish for long-lasting durability in data centers, AV and surveillance environments
• Low-profile "hamburger grille" design that integrates seamlessly with existing rack accessories and minimizes airflow disruption
• Quick installation with included hardware to reduce downtime during retrofits or new deployments
• Lifetime limited warranty for dependable performance and reduced maintenance concerns