Middle Atlantic ERK-2125 ERK Series AV Floor Standing Rack, 25" Depth, 21U RMS

Deploy and protect mission-critical AV, networking and security systems with the Middle Atlantic by Legrand ERK-2125 floor-standing rack cabinet. Built for commercial and institutional environments, this 21U, 25" deep enclosure combines fully welded steel strength with top/bottom venting and slotted rail brackets to deliver reliable thermal control and neat cable management for surveillance, monitoring and enterprise AV deployments. The unit ships with numbered 10-32 front rails and a key-locked rear door to secure equipment while ganging options let you create partitioned multi-bay installations for segregated security or zoned cooling. Seismically certified when used with ERK-Z4 brackets, the ERK-2125 protects high-value electronics from vibration and movement, and its 2500 lb load capacity supports dense, rack-mounted systems. TAA compliance and US manufacturing make it a preferred choice for government, education and corporate projects. Trust the durable black wrinkle powder-coated finish and lifetime-limited warranty to keep your racks performing. Ideal for AV integrators, IT managers and security professionals — order the ERK-2125 to standardize and secure your next installation.

• Hardened equipment protection with fully welded steel construction and seismic certification to minimize downtime and safeguard critical systems
• Efficient thermal management: 21U capacity and 25" depth with top/bottom venting to keep AV, networking, and surveillance gear cool
• Enhanced security and access control with a key‑locked rear door and solid sides; ganging options allow partitioned, secure multi-bay installations
• Simplified deployment and cable management via slotted rack-rail brackets, convenient lacing points and numbered 10-32 front rails
• Enterprise-ready compliance and longevity: TAA compliant, US-made, 2500 lb load capacity and a limited lifetime warranty for long-term installations