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The EVR19FM45U is a 2-post open frame rack manufactured by Hoffman Enclosures, Inc. Constructed from aluminum with a mill finish, this unit measures 84.00 inches in height, 20.25 inches in depth, and 15.00 inches in width. It features side rails tapped on both sides to accommodate mounting hardware. The rack is designed for 19-inch equipment installation and holds 45U of vertical space. It carries UL 1863, CUL, and CSA C22.2 approvals, ensuring compliance with relevant safety standards for networking applications.
Verify the specific model suffix against official nVent Hoffman documentation to confirm physical dimensions and rail configuration. Ensure that the required mounting hardware is compatible with the tapped side rails. Confirm that the facility's power and cooling requirements align with the open-frame design characteristics before finalizing procurement orders.
Select this model when a robust, non-enclosed structure is needed for high-density cabling management. The 2-post design offers easier access compared to 4-post alternatives. Consider the 45U capacity relative to the total equipment footprint. Verify that the mill finish meets aesthetic or corrosion resistance requirements for the intended indoor environment.
This component belongs to the Hoffman Open Frame Rack series, which provides scalable solutions for telecommunications and data communication equipment. The series includes various heights ranging from 24U to 58U to match different capacity requirements. These racks are engineered to satisfy basic functional requirements for structuring cable within standard 19-inch rack packages.
Consult official nVent Hoffman catalogs for direct replacements with identical 45U height and 2-post configurations. Verify compatibility with existing floor anchors and cable management accessories. Cross-reference part numbers for minor variations in depth or rail tapping specifications.

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