Leviton 5R1UH-S03 Opt-X 2000i SDX Fiber Rack-Mount Enclosures

Streamline high-density fiber management and field installations with the Leviton Opt-X 2000i SDX 1RU fiber rack-mount enclosure. Built for data centers, equipment rooms, central offices and security/surveillance monitoring hubs, this Leviton rack enclosure supports up to 72 LC fibers per RU and a compact 17-inch depth to fit crowded cabinets without sacrificing accessibility. The full‑extension sliding tray removes completely to simplify field termination, splicing or deployment of pre-terminated MTP cassettes, while removable transparent doors and slide-away covers give technicians clear, tool-friendly access during install and inspection. Integrated bend‑radius guides, pivoting saddles and rubber grommets protect patch cords and maintain signal integrity for backbone and distribution runs. With flexible 19"/23" mounting and support for three SDX adapter plates or splice trays, the 5R1UH-S03 delivers the organized, reliable fiber infrastructure required for networking, security and monitoring applications. Specify the Leviton Opt-X 2000i SDX enclosure to improve installer productivity and optimize rack space—contact sales or add to your next deployment.

• Maximizes rack density: supports up to 72 LC fibers per RU to consolidate backbone and active equipment in tight spaces.
• Speeds installation and maintenance: full‑extension sliding tray removes completely for easy field terminations, splicing or cassette swaps.
• Space‑efficient design: 17" depth and 1U form factor fit shallow cabinets and racks while maintaining organized fiber routing.
• Tool‑friendly access and visibility: removable transparent hinged doors and slide‑away covers simplify installs and inspections.
• Reliable cable protection: bend‑radius guides, pivoting saddles and rubber grommets reduce stress and dust for longer fiber life.
• Flexible mounting: configurable brackets for 19" or 23" racks and compatibility with SDX adapter plates, splice trays or MTP cassettes.