Front panel SCHROFF TEILFRONTPL.3HE 84TE unshielded for 3U chassis, 84 TE width

Unshielded SCHROFF front panel TEILFRONTPL.3HE 84TE for 3U chassis offers a flat, professionally finished front surface with an 84 TE width designed to organize and present module front interfaces in rack-mounted systems. Intended for use where EMI shielding is not required, this front panel fits compatible SCHROFF 3U enclosures and provides a stable mounting plane for modules, connectors and labeling. The panel preserves airflow paths and mechanical alignment while delivering a consistent exterior appearance for electronics enclosures and test setups.

Advantages

The unshielded construction reduces cost and weight while keeping mechanical rigidity and an even cosmetic finish across the rack front. With an 84 TE width and compatibility with 3U chassis, the panel simplifies installation of modules and connectors and enables easy customization for cutouts, labeling or mounting hardware. The design supports standard rack accessories and maintains correct module spacing without adding EMI baffling that could interfere with certain test or measurement applications.

Suitable for

• Electronics enclosures and development racks where EMI shielding is unnecessary
• Laboratory and test bench setups requiring open-front access to modules
• Industrial control cabinets using 3U form-factor modules
• Equipment assemblies that prioritize weight reduction and simplified fabrications

Key specifications

• Form factor: 3U front panel
• Width: 84 TE (horizontal modular width)
• Shielding: unshielded / open front design
• Material: metal front panel with finished surface suitable for mounting and labeling
• Compatibility: designed to fit compatible SCHROFF 3U chassis and standard rack modules

How to use

Position the SCHROFF TEILFRONTPL.3HE 84TE panel onto the front rails of a compatible 3U chassis and secure it using the chassis’ standard mounting points or fasteners. Cut or prepare any required openings for connectors, indicators or switches before final installation, following the enclosure manufacturer’s mechanical tolerances. After mounting modules behind the panel, verify alignment and access to front interfaces, then attach any labels or identification plates to the panel surface.

Usage recommendations

Use the unshielded panel in applications where electromagnetic interference is not a concern, or where tests require an open front. For installations that later require EMI control, consider replacing with a shielded front or adding separate EMI treatment. When preparing cutouts, follow precise measurements and deburr edges to protect connector integrity and user safety.