21130084

Overview

The nVent SCHROFF 21130084 is a rear panel designed for the Varistar rack system, specifically engineered to provide structural closure and cable management support. This component features a height of 2000H (High Frame) and a width of 600W, accommodating standard 19-inch equipment mounting profiles. The model designation HF indicates a high-frequency compatible design, ensuring effective electromagnetic interference shielding when installed in complete rack assemblies. Constructed from galvanized steel, it offers durability and corrosion resistance suitable for industrial environments. The part number 7021 refers to specific hole patterns or accessory configurations compatible with the series.

Feature Summary

• Provides secure rear enclosure for modular rack systems
• Supports cable routing and strain relief at the back of equipment bays
• Designed for integration with standard 19-inch chassis mounting standards

Applications

• Industrial control cabinet rear closures
• Telecommunications rack back panels
• Embedded computer system enclosure finishing

Procurement Notes

Verify that the required depth member configuration matches the existing rack infrastructure before ordering. Confirm that the 2000H height specification aligns with the total available vertical space in the installation site. Ensure compatibility with the specific Varistar series version in use, as mounting hole patterns may vary between generations. Check if additional sealing gaskets are required for specific environmental protection ratings beyond the standard panel construction.

Selection Notes

Select this rear panel only when a full-height rear closure is required for the specific rack width. Consider the material finish requirements for the operating environment, as galvanized steel provides standard protection. Evaluate whether active ventilation or passive airflow needs dictate the inclusion of perforated sections versus solid panels. Ensure that the selected model supports the necessary cable entry points for the planned wiring harness layout.

Part Context

This component belongs to the nVent SCHROFF Varistar family of electronics packaging solutions. It serves as a complementary accessory to front-mounted equipment trays and depth members. The product line focuses on scalable and combinable rack structures for embedded systems. It is distinct from power supplies or PCB accessories, functioning purely as a mechanical enclosure element within the broader cabinet assembly ecosystem.

Replacement Considerations

No direct substitute part numbers are publicly confirmed for this specific rear panel configuration.