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The Hoffman Enclosures E19SWM12U12 is a VersaRack swing-out open frame rack designed for wall mounting. Constructed from steel with a black finish, it accommodates 19-inch equipment within a 12U height capacity. The unit measures approximately 28.0 x 21.0 x 13.0 inches (711 x 533 x 330 mm). It features spring-load pivot pins allowing left or right hinging and includes a temporary mounting bracket for single-person installation.
Verify the specific manufacturer part number E19SWM12U12 against your project requirements. Confirm that the 12U height and 19-inch width align with your equipment dimensions. Ensure the wall structure supports the load. Check for any regional availability constraints as this item may be ordered rather than held in immediate stock by all distributors.
Select this model when wall space is limited but rear access is required. The swing-out feature distinguishes it from fixed racks. Verify that the 12U depth and height meet the vertical and horizontal footprint needs of the target 19-inch devices. Consider the steel construction and black finish for durability and aesthetic integration in industrial environments.
This component belongs to the nVent Hoffman VersaRack series, which specializes in open frame solutions for telecommunications and industrial applications. The E19SWM12U12 variant specifically addresses the need for accessible, wall-mounted infrastructure without the enclosure of a full cabinet, prioritizing airflow and ease of maintenance through its pivoting design.
No direct public substitute part numbers are confirmed for this specific configuration. When evaluating alternatives, ensure the replacement matches the 19-inch width, 12U height, and swing-out functionality. Generic fixed racks do not provide the same rear access capabilities.

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