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The Hoffman A1614NFSS is a stainless steel junction box enclosure constructed from 12-gauge Type 304 stainless steel. It features a smooth brushed finish and measures 16 inches in height, 14 inches in width, and 6 inches in depth. The unit utilizes a clamp cover design with flanged edges for secure sealing. This enclosure provides protection ratings of NEMA 4X, 12, and 13, ensuring resistance to corrosion and environmental contaminants. It holds UL 50/50E, CUL, and CSA C22.2 approvals for use in hazardous and industrial locations.
Verify the specific model suffix matches the required cover type (clamp vs. hinged) and material grade. Confirm that the NEMA rating aligns with the environmental conditions of the installation site. Ensure compatibility with existing conduit entries and mounting requirements before finalizing the order.
Select this model when high corrosion resistance is critical due to the 304 stainless steel construction. The clamp cover design offers quick access while maintaining a sealed environment. Consider the 16x14x6 dimensions for spatial constraints and internal component volume needs in industrial settings.
This part belongs to the Hoffman stainless steel junction box series designed for harsh environments. It is distinct from hinged variants like the A1614CHNFSS by its fixed clamp cover mechanism. The product line emphasizes durability and compliance with strict safety standards for electrical enclosures.
Direct substitutes include equivalent NEMA 4X stainless steel junction boxes from other manufacturers with matching 16x14x6 dimensions and 12-gauge thickness. Verify that any replacement maintains the same UL/CUL listing and material composition for code compliance.

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