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The nVent SCHROFF 21130374 is a steel rear panel designed for professional rack systems. It features a height of 20 U and a width of 553 mm, constructed from 1mm thick steel. The unit includes a twist-locking catch mechanism for secure attachment and comes with an assembly kit. This component provides structural support and cable management integration for industrial and measurement technology applications within standard 19-inch enclosure frameworks.
Verify the specific part number 21130374 against official nVent SCHROFF documentation to confirm compatibility with your existing rack infrastructure. Ensure that the 20 U height and 553 mm width dimensions align with your system requirements before procurement. Cross-reference the included assembly kit contents with your installation needs.
Select this rear panel when a robust steel solution is required for 19-inch rack systems. The 20 U form factor suits applications needing substantial rear coverage. Confirm that the 553 mm width matches your chassis specifications. The inclusion of the twist-locking catch simplifies installation compared to screw-only alternatives.
This component belongs to the nVent SCHROFF range of rack components and enclosure technologies. The brand specializes in electronics packaging design for industry and research. The 21130374 model serves as a structural element within larger modular rack assemblies, complementing subracks and backplanes.
No public confirmed substitute part numbers are available for this specific model.

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