20838274

Overview

The nVent SCHROFF model 20838274 is a folding front panel designed for standard 19-inch rack enclosures. It features a bottom-hinged mechanism allowing the panel to fold down for access to internal components while maintaining structural integrity when closed. The unit is specified as non-shielded, indicating it does not provide electromagnetic interference (EMI) shielding properties. Key dimensional parameters include a height of 6U (High Equipment units) and a width of 42 TE (Technical Units), which corresponds to standard rack module spacing. The depth dimension is listed as 261.8 mm in associated product listings. This component serves as a blanking plate or functional front cover for modular rack systems.

Feature Summary

• Bottom-hinged folding design for convenient equipment access
• Non-shielded construction suitable for general enclosure applications
• Standard 19-inch rack compatibility with 6U height and 42 TE width

Applications

• 19-inch electronic equipment rack installations
• Modular server or communication cabinet front covering
• Industrial control panel enclosure finishing

Procurement Notes

Verify the exact physical dimensions against your specific rack requirements before procurement. Confirm that the non-shielded specification meets your environmental needs, as this part does not offer EMI protection. Check current availability status through authorized distributors, as lead times may vary. Ensure the mounting interface matches your existing rack frame standards.

Selection Notes

Select this model if a hinged solution is required for frequent access to rear-mounted connectors or components within a 6U space. Consider shielded alternatives if electromagnetic compatibility is critical. Ensure the 42 TE width aligns with your system's horizontal module layout. Verify that the folding mechanism does not interfere with adjacent rack units or door operations.

Part Context

This part belongs to the nVent SCHROFF range of rack accessories, specifically the front panel series. These components are engineered for standardized electronics packaging. The 20838274 variant is distinct from fixed panels due to its hinge mechanism. It complements other Schroff rack hardware such as rails, brackets, and power distribution units.

Replacement Considerations

Direct substitutes include models 20838275 and 20838276 from the same manufacturer, which share the bottom-hinged design but differ in width specifications (63 TE and others respectively). Ensure any replacement maintains the 6U height and 19-inch form factor.