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The Hoffman AFMSC20206SS is a stainless steel wall-mount enclosure designed for industrial environments. It features a NEMA 4X rating, providing protection against corrosion, dust, and water ingress. The unit measures 20 inches in height, 20 inches in width, and 6 inches in depth. Constructed from Type 304 stainless steel, it offers durability and resistance to harsh conditions. The enclosure includes a hinged door with a quarter-turn latch mechanism for secure access.
Verify the specific part number suffixes when ordering to ensure correct material grade and finish specifications. Confirm that the required mounting hardware and internal components are compatible with the standard dimensions provided. Check for any regional compliance certifications required for your specific installation site before finalizing procurement.
Select this model when high corrosion resistance is critical compared to standard steel or aluminum alternatives. Ensure the internal component layout fits within the 20x20x6 inch footprint. Consider thermal management requirements as stainless steel has different thermal properties than other materials; verify if additional ventilation or cooling is needed for the specific application load.
This model belongs to the Hoffman Stainless Steel Wall Mount Enclosure series. It is part of a broader range of industrial enclosures designed for demanding environments. The series typically includes various sizes and configurations to accommodate different panel layouts and component densities while maintaining consistent environmental protection standards.
When replacing existing units, verify dimensional compatibility with the current mounting structure. Ensure that the new enclosure meets or exceeds the environmental rating (NEMA 4X) of the original unit. Check that the door hinge orientation and latch mechanisms align with existing access requirements.

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