SCHROFF Einschubset 24813208 3U rack-mount insertion set, 3U height

SCHROFF Einschubset 24813208 3U rack-mount insertion set, 3U height is a mechanical insertion assembly for mounting electronic modules and plug-in cards into 19-inch rack enclosures. The set delivers a standardized 3U height form factor and robust guidance and fixation for modules within SCHROFF rack systems. It is intended for environments where modular installation, repeatable alignment and mechanical stability are required, such as industrial cabinets, telecommunications frames and server racks.

Advantages

The insertion set provides consistent 3U mounting dimensions and precise slot guidance to simplify module insertion and removal. Constructed for mechanical reliability, it reduces stress on connectors during installation and offers secure retention of cards in vibration-prone environments. Compatibility with SCHROFF racks ensures straightforward integration into existing enclosures and rack infrastructures.

Suitable for

• Mounting plug-in cards and electronic modules in 19" rack enclosures
• Industrial control cabinets and automation systems
• Telecommunications equipment and distribution frames
• Server and storage rack installations requiring standardized 3U modules

Key specifications

• Form factor: 3U rack insertion set for 19" enclosures
• Function: mechanical guidance and retention for plug-in modules
• Material: corrosion-resistant metal and/or coated components for structural support
• Mounting: compatible with standard 19" rack mounting rails and SCHROFF chassis
• Mechanical features: slot guides and fixation points for secure module seating

How to use

Install the insertion set into the rack enclosure at the desired U position and secure it to the rack mounting rails according to the enclosure's mounting scheme. Slide the module or card into the guided slot until it seats firmly and engages its connector or front panel stop. Verify mechanical retention and if applicable fasten any retaining screws or clips to prevent unintended extraction. Follow the rack and module manufacturer's instructions for electrical connection and grounding.

Usage recommendations

Use the insertion set in conjunction with compatible SCHROFF rack components and follow recommended torque values for fasteners. For installations in high-vibration or mobile environments, confirm that all retention features are engaged and consider additional securing methods where needed. Inspect mechanical interfaces periodically for wear and corrosion to maintain reliable module retention.