20818022

Overview

The nVent SCHROFF 20818022 is a plug-in unit kit designed for VME subrack modules, featuring an unshielded front panel. It measures 128.4 x 40.3 mm and includes a static trapeziform handle in grey. The unit consists of a pre-anodized front panel and a chromated or passivated rear section. This component serves as a flat front panel for subrack applications, providing a convenient interface for module extraction and installation within standard rack systems.

Feature Summary

• Unshielded front panel design for standard subrack integration
• Includes a static trapeziform extractor handle for manual operation
• Pre-assembled construction with pre-anodized front and chromated/rear finish

Applications

• VME subrack module front panels
• Rack accessory installations requiring unshielded interfaces
• Electronic equipment housing for standardized card frames

Procurement Notes

Verify current availability status as the product may be discontinued but remain in stock through authorized distributors. Confirm compatibility with specific VME subrack dimensions before procurement. Ensure the unshielded configuration meets system requirements. Check for alternative part numbers if new manufacturing is unavailable. Validate technical specifications against original design documents to ensure proper fit and function.

Selection Notes

Select this unit when an unshielded front panel is required for VME subracks. The static handle design suits applications not requiring powered extraction mechanisms. Consider the specific dimensional constraints of 128.4 x 40.3 mm. Evaluate shielding needs; this model lacks electromagnetic shielding. Verify that the grey color and trapeziform handle style align with system aesthetics and operational preferences.

Part Context

This component belongs to the nVent SCHROFF 20818 series, which provides front panels for subrack modules. The series offers various configurations for different module types. The 20818022 specifically addresses unshielded applications with a static handle. It complements other rack accessories by providing standardized front interfaces for electronic assemblies within industrial and telecommunications environments.

Replacement Considerations

Check for direct substitutes within the 20818 series if this specific number is unavailable. Verify dimensional equivalence for 128.4 x 40.3 mm mounting. Ensure the replacement maintains the unshielded characteristic and static handle functionality. Consult manufacturer documentation for cross-reference lists to identify compatible alternatives.