20860621

Overview

The Schroff 20860621 is a 19-inch complete chassis from the Multipac PRO series, designed for horizontal board assembly. Constructed from aluminum, it features a perforated top cover and base plate to facilitate airflow. The unit measures 43.7 mm in height (1 HE) and 220 mm in depth. It provides 84 TE of divider units for mounting plug-in devices within a robust, low-weight enclosure suitable for rack-mounted applications.

Feature Summary

• Constructed from aluminum for durability and heat dissipation
• Includes perforated top cover and base plate for ventilation
• Designed for horizontal board assembly in 19-inch racks

Applications

• Horizontal board assembly in electronic systems
• Rack-mounted equipment housing
• Plug-in device integration in telecommunications or industrial control

Procurement Notes

Verify the exact part number against manufacturer documentation to ensure compatibility with specific rack standards. Confirm material specifications and dimensional tolerances required for your chassis design. Check for any recent product change notices regarding materials or manufacturing processes. Ensure the perforation pattern meets thermal requirements for your internal components.

Selection Notes

Select this model when a compact, lightweight aluminum chassis is needed for horizontal mounting. The 1 HE height and 220 mm depth make it suitable for space-constrained 19-inch rack environments. Consider the perforated design if passive cooling is sufficient for your application. Verify that the 84 TE width accommodates your specific plug-in unit requirements.

Part Context

This component belongs to the nVent SCHROFF Multipac PRO series, which specializes in 19-inch rack mount enclosures. The series is known for providing robust yet low-weight solutions for electronics packaging. These chassis are typically used in conjunction with various plug-in units to create complete modular systems for industrial and communication applications.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer for alternative models within the Multipac PRO series that match specific dimensional or material requirements.