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The D722436SDA is a seismic-rated wall-mount enclosure manufactured by Hoffman Enclosures, Inc. It features a unibody construction designed to withstand seismic activity. The unit includes 19-inch rack angles to support equipment installation. It provides front and front-and-rear access capabilities. The dimensions are 72 inches in height, 24 inches in width, and 36 inches in depth.
Verify the specific seismic certification standards required for your region against the manufacturer's datasheet. Confirm that the 19-inch rack angle spacing matches your equipment mounting holes. Ensure the unibody construction material meets environmental corrosion resistance needs. Check if additional accessories like gaskets or hinges are included in the standard package.
Select this model when seismic resilience is a primary requirement alongside standard rack mounting needs. Consider the large footprint and weight due to the unibody steel construction. Evaluate if the 36-inch depth accommodates the deepest components in your assembly. Compare against non-seismic models if local codes do not mandate seismic ratings.
This part belongs to Hoffman's specialized enclosure lineup designed for harsh or regulated environments. It complements other rack-mount solutions but distinguishes itself through seismic compliance. The product line focuses on durable metal constructions for heavy-duty industrial applications.
No direct substitute part numbers are publicly confirmed in the provided documentation. Non-seismic equivalents may lack the necessary structural certifications. Verify compatibility of mounting points before considering alternative brands.

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