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The Hoffman Enclosures Inc. E19T6U is a 6U rack tray mount cable manager designed for standard 19-inch rack equipment. It features a jet black steel construction with dimensions of 12.441 x 20.157 x 11.496 inches (316 x 512 x 292 mm). The unit utilizes the CableTek design with heavy-duty end posts and arrowhead fingers to facilitate horizontal routing of Cat 5e, 6, and 6A cables. It supports tool-less mounting and single-tool assembly to reduce installation time.
Verify that the specific order matches the E19T6U part number to ensure correct 6U height and 19-inch width compatibility. Confirm material specifications are steel and finish is jet black as required by the application environment. Check dimensional constraints against the 12.441 x 20.157 x 11.496 inch footprint to ensure fit within the target rack structure.
Select this component when horizontal cable management is required within a 19-inch rack frame. It is suitable for environments needing organized routing of Ethernet cabling without additional tools. Ensure the rack depth accommodates the 11.496-inch projection. Consider this model for upgrades requiring structured cable pathways in existing infrastructure.
This item belongs to the Hoffman CableTek series, which focuses on robust cable management solutions. It is distinct from general enclosures or inner doors, serving specifically as a rack-mounted accessory. The product is manufactured by nVent Hoffman, formerly Hoffman Enclosures, Inc., and is categorized under rack trays and cable managers.
Cross-reference with part number 26176, which is listed as a cross-reference for the E19T6U. Verify that any substitute maintains the 6U height and 19-inch width to ensure physical compatibility with standard racks.

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