34812978

Overview

The Schroff 34812978 is a PIU cover plate designed for rack systems. It features a width of 28 HP and a depth of 167 mm. The component is classified as a WP (Waterproof) cover, indicating enhanced environmental sealing capabilities compared to standard covers. It serves as a blanking panel to fill unused slots in plug-in unit frames, maintaining structural integrity and airflow management within the enclosure system.

Feature Summary

• Provides waterproof sealing for unused rack positions
• Compatible with 28 HP width standards
• Designed for frame-type plug-in unit applications

Applications

• Rack enclosure blanking panels
• Plug-in unit frame maintenance
• Environmental protection for unused slots

Procurement Notes

Verify the specific model number 34812978 against your system requirements. Confirm compatibility with existing 28 HP frame structures. Check datasheets for precise dimensional tolerances and mounting hardware specifications before procurement to ensure proper fit and function.

Selection Notes

Select this part when a waterproof cover is required for a 28 HP slot. Ensure the 167 mm depth matches the chassis depth. Compare with standard non-waterproof covers if environmental sealing is not necessary to optimize cost.

Part Context

This component belongs to the nVent SCHROFF rack accessories line. It is used in industrial enclosures and subracks. The product supports modular rack systems by providing secure closure for empty spaces. It complements other rack components like backplanes and card guides.

Replacement Considerations

No public confirmed substitute part numbers are available. Verify exact dimensions and mounting interface compatibility before considering alternative manufacturers or generic equivalents.