APC ACDC2401 NetShelter Aisle Containment, Door Header, for 42U SX

Keep critical networking and security equipment protected and operating efficiently with the APC by Schneider Electric NetShelter Aisle Containment Door Header for 42U SX racks. This Rack Door Header creates a controlled aisle environment to reduce hot spots, improve airflow management, and lower cooling costs—delivering reliable protection for surveillance, monitoring and IT infrastructure. Designed for 42U SX NetShelter frames, the header spans a depth of 57.7" with a compact width of 9.3" and a low-profile height of 3.4", providing a precision fit that simplifies installation and preserves aisle integrity. At 44.79 lb and backed by APC quality and a 5-year limited warranty, it offers the durability and peace of mind required by enterprise data centers, security control rooms and telecommunications closets. Environmentally certified with EU RoHS and REACH, the ACDC2401 supports sustainable operations while safeguarding sensitive equipment. Add this APC NetShelter Door Header to your rack accessories to improve containment, bolster physical security for surveillance and networking gear, and support efficient monitoring—order now to optimize your rack-level protection.

• Enhances aisle containment to improve cooling efficiency and reduce rack hotspots, lowering energy costs for data centers and network rooms
• Precision-engineered for 42U SX NetShelter racks for fast installation and reliable fit, minimizing downtime
• Strengthens physical protection for networking, security and surveillance equipment by closing the aisle and limiting access points
• Built to last with durable construction, RoHS/REACH certifications and a 5-year limited warranty for long-term reliability
• Integrates with monitoring and access-control systems to support secure, compliant server and surveillance deployments