APC ACDC2401 – 42U SX Thermal Containment Door Header
Overview
The APC ACDC2401 is a door-header component for the NetShelter aisle containment system, intended to cap off the top of a 42U SX rack door in end-of-aisle containment. Network and data-centre engineers use it to close the containment system and maintain proper thermal separation between hot and cold aisles. With this header installed, airflow from the rack containment is managed more predictably, reducing hot spots and improving cooling efficiency. It integrates tightly with APC’s NetShelter SX rack frame and containment doors, making it a key part of modular aisle containment deployments.
Key Features
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Specifically designed for 42U SX rack frames to complete the door frame in aisle containment systems.
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Helps maintain thermal isolation and consistent airflow at the top of the containment door.
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Robust steel construction supports containment doors without sagging or warping.
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Black powder-coat finish matches NetShelter racks and doors for aesthetic consistency.
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