APC ACDC2516 – 1,016 mm Roof‑Height Adapter (42U SX → 48U SX)
Overview
The APC ACDC2516 is a roof‑height adapter designed for NetShelter SX racks in aisle‑containment systems. It raises a 42U SX enclosure by 1,016 mm, converting it into a 48U SX rack without needing to replace the original frame. This makes it very useful when integrating with existing containment ceiling rails or ductwork designed for 48U height. By using this adapter, thermal sealing and airflow separation (hot/cold‑aisle) remain intact, while enabling modular upgrades and maintaining structural consistency across the containment row.
Key Features
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Adds 1,016 mm to a 42U SX rack to match 48U SX‑height containment modules.
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Made of steel for reliable structural support under containment load.
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Black powder‑coat finish aligns with NetShelter containment frames.
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Environmentally certified (RoHS / REACH) for safe data‑centre deployment.
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Backed by a 5‑year limited warranty.


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