LEVITON 5R4UM-F15 Enclosure empty rack-mount 4RU 19x15.78x6.97"

Opt-X® 1000i Rack-mount enclosure. 15 inch depth for high-density fiber termination and/or splicing. Stackable and adjustable fiber rings simplify cable organization. Front saddles pivot for improved patch cord routing. Removable front and rear covers offer better access to the interior of the enclosure. Removable rubber grommet allows for pre-terminated fiber trunk install, protects cable and minimizes dust build-up. Sliding tray glides forward and backward for front and rear bulkhead access after installation and removes completely from enclosure for ease of field terminations and splicing. Constructed of 16-gauge steel, powder-coated black.