Tripp Lite SmartRack Pass-Through Side Panel with Key-Locking Latches for 42U Server Rack Cabinet, 2 Panels

Enhance your data center or edge rack setup with the Tripp Lite SmartRack SR42SIDEPT, a robust two-panel pass-through side solution designed for standard-depth SmartRack enclosures. Built to simplify cable management while maintaining security and access control, these panels provide a clean, organized pathway for cables to move between cabinets. Whether you’re expanding an existing rack, replacing worn panels, or creating a dedicated pass-through between adjacent cabinets, the SR42SIDEPT two-pack delivers a reliable, professional-grade answer. The inclusion of key-locking latches ensures that access to the protected interior remains controlled, reducing the risk of tampering and providing peace of mind in busy data environments. Engineered for compatibility with SR42UB cabinets, these panels strike a balance between rugged durability, easy installation, and flexible cabling layouts—perfect for deployments that require frequent reconfigurations without compromising airflow or structural integrity.

• Enhanced cable management and pass-through: The two-panel design is purpose-built to route power, data, and network cables between neighboring cabinets. This setup minimizes cable clutter inside the rack and supports efficient airflow by keeping cables neatly organized along the cabinet edges. With pass-through access, you can reconfigure connections quickly during maintenance or expansion, reducing downtime and keeping critical equipment accessible while staying compliant with best practices for cable management.
• Compatibility and flexibility: Specifically engineered for standard-depth SmartRack SR42UB enclosures, the SR42SIDEPT is ideal for installations that require cables to traverse between cabinets. It also functions well as a replacement option for an expansion cabinet (SR42UBEXP), giving you the versatility to adapt an existing footprint to evolving cabling needs. This makes it a smart, cost-efficient upgrade for facilities that regularly reallocate or reorganize rack assets.
• Security you can rely on: Each side panel is equipped with key-locking latches, providing a physical barrier against unauthorized access to the back of the cabinet. This feature is especially valuable in shared data centers, cabinet rows, or remote sites where security is a consideration. The locking mechanism helps ensure that only authorized personnel can open the panels and access interior components, helping protect sensitive equipment from tampering or accidental interference.
• Durable construction for demanding environments: Made from sturdy metal and designed to stand up to the rigors of data center use, the SR42SIDEPT panels are built to resist daily wear and tear. The robust build supports long service life in environments with frequent rearrangements, cabling changes, and routine maintenance—minimizing the need for replacement parts and reducing total cost of ownership.
• Easy installation and maintenance: The two-panel kit is designed for straightforward installation with standard mounting interfaces on SR42UB cabinets. The panels align precisely with cabinet rails and mounting points, enabling quick, tool-efficient attachment. When maintenance or reconfiguration is required, the secure latches and simple access points simplify tasks, helping technicians complete projects faster and with fewer steps than alternative solutions.

Technical Details of Tripp Lite SmartRack SR42SIDEPT

• Package includes: 2-pass-through side panels designed for standard-depth SmartRack cabinets
• Model compatibility: SR42UB 42U server rack cabinets
• Mounting configuration: Side-panel components that integrate with existing rack rails and enclosure frames
• Security: Key-locking latches for controlled access
• Function: Provides pass-through capability for cables between cabinets to support organized cabling and better airflow
• Replacement/upgrade option: Suitable as a replacement for expansion cabinet SR42UBEXP when needed
• Material and durability: Steel construction with a protective finish suitable for data center environments

how to install Tripp Lite SmartRack SR42SIDEPT

• Prepare the cabinet: Confirm your SR42UB cabinet’s depth (standard depth) and ensure there is clear access on both sides where the panels will be mounted. Gather the necessary mounting screws and tools recommended by Tripp Lite for cabinet hardware installation.
• Inspect the kit: Unpack the two side panels and verify that all hardware is included. Check for any protective films or packaging residue and remove them before installation to ensure a clean fit and latch operation.
• Align with mounting points: Position the side panels at the designated cabinet sides where pass-through is required. Align each panel with the mounting holes or rails on the cabinet frame to ensure a flush fit and proper door operation after installation.
• Secure the panels: Use the appropriate screws or fasteners to attach each panel firmly to the cabinet. Tighten securely, but avoid over-tightening, which could warp the panel or strip mounting holes. Verify that both panels sit evenly and align with adjacent cabinet faces.
• Engage the locking latches: After installation, test the key-locking latches to ensure they operate smoothly. Insert and turn the key to confirm that the latch engages securely and releases with consistent resistance. Keep the keys in a secure location to maintain cabinet security.
• Test pass-through functionality: With cables routed through the pass-through paths, verify that there is no binding or excessive pressure on cables as doors or panels close. Confirm that the panels provide unobstructed access for maintenance or reconfiguration while preserving a tidy cable layout.
• Check cable routing and airflow: Review the overall cabling around the installed panels to ensure a clean path for airflow through the cabinet opening. Reorganize any cables that appear tangled or congested, maintaining separation of power and data lines where possible to minimize interference and heat buildup.
• Document the setup: Record the installation details, including panel location, cabinet references, and any changes to the network or power distribution. Include notes about security settings and key locations to support future maintenance or expansion planning.

Frequently asked questions

• Q: What is the purpose of the Tripp Lite SmartRack SR42SIDEPT? A: The SR42SIDEPT provides two pass-through side panels for standard-depth SmartRack cabinets (SR42UB 42U) to route cables between adjacent cabinets securely, while allowing easy access for maintenance and reconfiguration. The panels include key-locking latches to enhance security in busy data-center environments.
• Q: Can I use the SR42SIDEPT as a replacement for the SR42UBEXP expansion cabinet? A: Yes. The SR42SIDEPT is suitable for use as a replacement option or as an add-on in configurations where an expansion cabinet is involved, offering flexible cabling paths and secure access between enclosures.
• Q: Are the panels easy to install for someone upgrading an existing rack? A: Absolutely. The SR42SIDEPT is designed for straightforward installation on standard-depth SR42UB cabinets, with mounting points that align with existing rails and frames. The included key-locking latches provide immediate security once installed, and the straightforward hardware minimizes downtime during reconfigurations.
• Q: Do the panels come in a two-pack? A: Yes. The SR42SIDEPT is sold as a 2-pack, providing two pass-through side panels suitable for single or multiple cabinet configurations that require cable passage between enclosures.
• Q: What materials and durability can I expect? A: The panels are constructed from sturdy metal designed to withstand the demands of data-center environments. They are built for long life, repeated openings and closings, and frequent cabling adjustments, while supporting reliable security with locking latches.