39746-759

The Top Panel with Grommets for ZetaFrame® cabinets provides a robust steel surface that incorporates panel grommets directly into each corner of the enclosure. Each grommet opening measures 4.5"W x 9"D (114 mm x 228 mm), allowing large power plugs to pass while preserving the sealed environment. This design eliminates the need for separate cable glands, reducing installation time and potential points of failure. Corner grommets are positioned to align with the cabinet's airflow pattern, supporting front‑to‑rear cooling in traditional hot/cold aisle configurations. By sealing the openings, the grommets help maintain positive pressure inside the cabinet, preventing dust ingress and improving overall thermal efficiency. The snap‑on plastic inserts are cut‑to‑size, offering flexibility for varied cable bundles without compromising the seal. Cabinet grommets also contribute to integrated electrical bonding, removing the requirement for additional bonding straps and simplifying grounding procedures. The drop‑in, tool‑less mounting uses a spring button that secures the panel to the frame, ensuring a repeatable installation across all ZetaFrame® models. This feature supports rapid deployment in data‑center environments where downtime must be minimized. The grommets top configuration supports both standard hot‑aisle containment and optional aisle‑containment solutions, making it versatile for a range of data‑center designs. The black finish matches the standard ZetaFrame® cabinet aesthetic, while a Glacier White option is available for specific architectural needs. All components are engineered to CPI's rigorous quality standards, delivering long‑term reliability for high‑density deployments. CPI leverages over three decades of experience to deliver this top‑panel solution with global availability and rapid customization options. Customers benefit from CPI's extensive distributor network, technical support, and design tools that streamline integration into existing infrastructures. The panel grommets solution enhances cable management, airflow, and overall enclosure integrity for modern enterprise and hyperscale facilities.