24813821

Overview

The Schroff 24813821 is a Plug-In Unit (PIU) designed for the S2 GR series, conforming to the 6U height and 21HP width standards. It features an overall depth of 167mm and provides EMC shielding capabilities. The unit includes perforated covers on both the top and bottom surfaces to facilitate ventilation while maintaining electromagnetic interference protection. Constructed as a frame-type plug-in kit, it serves as a modular component within larger rack systems.

Feature Summary

• Provides EMC shielding for installed modules
• Includes perforated top and bottom covers for airflow management
• Designed as a frame-type plug-in unit kit

Applications

• Industrial control rack assemblies
• Telecommunications equipment enclosures
• Test and measurement instrument racks

Procurement Notes

Verify that the required system configuration matches the 6U height and 21HP width specifications before ordering. Confirm that the 167mm depth aligns with the available space in the target chassis or subrack. Ensure compatibility with the specific S2 GR series mounting rails. Check for any additional accessories required for complete assembly.

Selection Notes

Select this component when a shielded, ventilated plug-in unit is needed for a 6U slot. The 21HP width allows for multiple module installations within a single unit. Consider the 167mm depth constraint relative to other system components. This part is suitable for applications requiring moderate airflow alongside EMC protection.

Part Context

This item belongs to the nVent SCHROFF S2 GR product line, which offers modular rack solutions. The brand specializes in electronics cabinets, subracks, and PCB accessories. The 24813821 model functions as a structural and protective element within these combinable and scalable rack systems.

Replacement Considerations

Consult official nVent SCHROFF documentation for direct substitutes. Verify dimensional compatibility and mounting interface alignment. Ensure replacement parts maintain equivalent EMC shielding performance and ventilation characteristics.