21500047

Overview

The nVent SCHROFF 21500047 is a 3U high, 84 HP wide subrack kit designed for CompactPCI applications. Constructed from aluminum, it features a depth of 320 mm and conforms to IEEE standards. The unit is shielded and intended for railway environments, specifically meeting SNCF requirements. It serves as a structural housing for electronic modules within 19-inch rack systems.

Feature Summary

• Shielded construction for electromagnetic compatibility in railway settings
• CompactPCI form factor compliant with IEEE standards
• Aluminum alloy chassis for durability and heat dissipation

Applications

• Railway signaling and control systems
• CompactPCI module integration
• Industrial electronics packaging

Procurement Notes

Verify the specific revision level against project schematics. Confirm that the 320 mm depth aligns with enclosure constraints. Ensure shielding requirements match the operational environment's EMC standards. Check for included mounting hardware completeness.

Selection Notes

Select this model when IEEE CompactPCI compliance is mandatory. Choose for railway deployments requiring SNCF certification. Consider the 3U height and 84 HP width for module density. Verify aluminum material suitability for thermal management needs.

Part Context

This component belongs to the SCHROFF Subrack Pro series. It is part of a broader family of rack-mount solutions for industrial and transportation sectors. The product line emphasizes standardized dimensions and robust mechanical design for harsh environments.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer catalogs for direct equivalents or cross-reference based on strict dimensional and electrical interface matching.