20838098

Overview

The nVent SCHROFF 20838098 is a front panel designed for HF plug-in units, featuring a 3U height and 28 HP width. It includes an integrated handle for mechanical operation and provides EMC RF shielding capabilities through a stainless steel gasket interface. This component serves as a retrofit solution to enhance the electromagnetic compatibility and physical protection of chassis-mounted modules within industrial electronics enclosures.

Feature Summary

• Provides retrofittable EMC RF shielding for HF cassette systems
• Includes integrated handle for secure mounting and operation
• Utilizes stainless steel gasket for effective electromagnetic interference containment

Applications

• Retrofitting existing HF plug-in unit frames with enhanced shielding
• Industrial control cabinet module front protection
• Electromagnetic compatibility upgrades for rack-mounted electronics

Procurement Notes

Verify that the target chassis supports the specific 3U by 28 HP dimension requirements before procurement. Confirm compatibility with the HF plug-in unit series intended for installation. Ensure the stainless steel gasket condition is intact upon receipt to maintain specified EMC performance levels during assembly.

Selection Notes

Select this part when upgrading older HF frame installations to meet stricter EMC standards without replacing the entire chassis. The inclusion of a handle distinguishes it from basic blank panels, offering improved usability for frequently accessed modules. Ensure the application environment accommodates the physical depth and mounting hole patterns associated with the 3U form factor.

Part Context

This component belongs to the nVent SCHROFF HF Frame Type Plug-In Unit accessory line. It is specifically engineered to interface with HF cassettes, providing structural integrity and environmental sealing. The product represents a specialized solution for maintaining signal integrity in high-interference industrial environments through certified shielding materials.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify exact dimensional tolerances and gasket material specifications against any potential alternative sources to ensure functional equivalence.