1SNA519004R0100

Overview

The 1SNA519004R0100 is a terminal block end plate manufactured by TE Connectivity under the Entrelec brand. Classified as a gray accessory for terminal blocks, this component serves as an end cover to secure and protect the final position of a terminal strip assembly. It is designed for bulk packaging and complies with RoHS standards. The part is categorized specifically within terminal block tools and accessories, functioning as a structural closure element rather than an electrical conductor.

Feature Summary

• Provides mechanical end closure for terminal block assemblies
• Constructed from durable material suitable for industrial environments
• Designed for free-hanging or cable mount installation styles

Applications

• Industrial control panel wiring systems
• Electrical distribution board terminations
• Automated machinery power distribution units

Procurement Notes

Verify the specific terminal block series compatibility before procurement, as end plates are often model-specific. Confirm that the gray color variant matches existing assembly aesthetics if visual consistency is required. Ensure the ordering quantity aligns with bulk packaging requirements specified by the manufacturer to avoid partial unit issues.

Selection Notes

Select this component when a rigid end stop is required for DIN-rail mounted terminal strips. Consider the gray color coding if it aligns with facility standardization protocols. Evaluate the need for additional sealing or insulation properties, as this part functions primarily as a mechanical barrier rather than an environmental seal.

Part Context

This part belongs to the broader category of terminal block accessories provided by TE Connectivity's Entrelec line. It complements main terminal housing units by providing a finished appearance and preventing accidental contact with live terminals at the end of a rail. It is distinct from bridging elements or marking sleeves used in similar configurations.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Users should consult official TE Connectivity catalogs for cross-referencing compatible end plates for specific terminal block series.