20833351

Overview

The nVent Schroff 20833351 is an air baffle plate designed for use in subracks and electronic cases. Constructed from polyethylene foam, this accessory provides thermal management and airflow control within industrial electronics packaging systems. It operates reliably within a temperature range of -40 to 85 °C. The component features a self-adhesive backing for secure installation. With a height specification of 42 HP (Housing Units), it fits standard 19-inch rack environments. This part serves as a functional accessory to enhance the environmental integrity of modular rack assemblies.

Feature Summary

• Constructed from polyethylene foam material for effective airflow regulation
• Features self-adhesive backing for direct attachment to subrack components
• Designed specifically for use with subracks and electronic cases
• Rated for industrial screening levels and wide operating temperatures

Applications

• Thermal management in 19-inch electronics cabinets
• Airflow control in modular subrack assemblies
• Industrial measurement technology enclosures
• Research laboratory rack systems

Procurement Notes

Verify the exact part number 20833351 against manufacturer documentation to ensure compatibility with specific subrack models. Confirm that the polyethylene foam material meets your environmental requirements. Check the adhesive type for suitability with your case materials. Ensure the 42 HP dimension aligns with your available rack space. Validate the operating temperature range against your application conditions before procurement.

Selection Notes

Select this component when airflow isolation or thermal buffering is required in open subrack structures. The polyethylene foam construction offers lightweight protection compared to metal baffles. Consider the self-adhesive nature for quick installation without additional hardware. Verify that the 42 HP height matches the specific slot requirements of your target subrack system. Ensure the industrial rating suits the intended operational environment.

Part Context

This part belongs to the nVent Schroff accessories portfolio, which includes PCB retainers, front panels, and power distribution units. Schroff specializes in electronics packaging design for industrial and research applications. The 20833351 complements their range of combinable and modular rack solutions. It supports the broader ecosystem of 19-inch system technologies provided by the brand for professional electronics integration.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult official nVent Schroff catalogs for compatible alternatives if this specific item is unavailable. Ensure any replacement maintains the 42 HP height and polyethylene foam composition.