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The A30R248 is a commercial steel enclosure manufactured by Hoffman Enclosures, Inc. It features a C-style body with a screw-on cover and top drip shield. The unit measures 30 inches in height, 24 inches in width, and 8 inches in depth. Constructed from galvanized steel with a polyester powder paint finish, it provides NEMA 3R and IP32 ratings for protection against rain, sleet, snow, and dripping water. This enclosure is designed for outdoor applications as a wiring or junction box.
Verify the specific manufacturer designation, as nVent acquired Hoffman. Confirm that the required NEMA 3R rating aligns with the intended outdoor exposure conditions. Ensure the physical dimensions of 30x24x8 inches fit the installation space. Check for available knockouts compatible with the intended cable entries.
Select this model when outdoor weather protection is required without full submersion resistance. The steel material offers durability for industrial environments. Consider the screw-cover mechanism for secure access compared to slip-on types. Verify that the ANSI 61 gray color meets site aesthetic requirements.
This component belongs to the Hoffman commercial enclosure line, now part of the nVent product portfolio. It serves as a standard junction box solution for protecting electrical components in harsh outdoor conditions. The design prioritizes structural integrity and weather sealing for permanent installations.
Cross-reference with nVent Hoffman equivalents if branding updates are required. Ensure substitute models maintain the same 30x24x8 inch footprint and NEMA 3R rating. Verify compatibility with existing mounting hardware and conduit connections.

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