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The Schroff 21130056 is a variable side panel designed for rack mounting systems, specifically engineered for integration with nVent SCHROFF cabinet frames. This component features a height of 2200 mm and a depth of 800 mm, providing substantial vertical coverage for equipment enclosures. The unit includes an integrated locking mechanism to secure the panel within the rack structure, ensuring stability and safety during operation. It serves as a critical structural element in electronics packaging, offering protection and aesthetic completion to large-scale subrack assemblies.
Verify the exact dimensional requirements against your existing rack infrastructure before procurement. Confirm that the 2200 mm height and 800 mm depth align with your enclosure specifications. Ensure compatibility with the specific locking mechanism required for your frame type. Check standard lead times as manufacturing delays may impact project timelines. Validate that this part number corresponds to the correct variant for your intended application.
Select this component when a full-height side panel is required for deep rack installations. The 800 mm depth accommodates extensive internal wiring or larger equipment modules. Consider the locking feature if security against unauthorized access is necessary. Evaluate whether the variable nature of the panel suits your specific cabinet width constraints. Ensure the material and finish meet environmental standards for your deployment location.
This part belongs to the nVent SCHROFF series of rack components, a leader in electronics packaging design. The 21130 series typically includes slides and subracks, while this specific model addresses the side panel requirement. It complements other front panel and backplane solutions offered by the manufacturer, forming a complete ecosystem for robust electronic system integration.
No public confirmed substitute part numbers are available for this specific variable side panel configuration. Due to the precise dimensional and locking mechanism requirements, generic alternatives are not recommended without explicit engineering validation from the manufacturer.

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