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The HDWD04422B is an IEC door manufactured by nVent Hoffman, designed for industrial enclosure applications. It features dimensions of 17.4 inches by 8.7 inches. The component provides secure protection for internal electrical components using industrial-grade hinges and a latch mechanism.
Verify the manufacturer designation as nVent Hoffman or Hoffman Enclosures, Inc., as both appear in distributor records. Confirm the specific part number HDWD04422B matches the required 17.4 x 8.7 inch IEC door specifications before procurement to ensure compatibility with existing chassis.
Select this component when an IEC-style door is required for enclosures needing specific dimensional constraints of 17.4 inches by 8.7 inches. Ensure the mounting interface aligns with the target chassis model. Verify that the industrial-grade hinge and latch mechanisms meet the operational security requirements for the installation environment.
This part belongs to the Hoffman Enclosures product line, specifically categorized under box accessories and doors. It serves as a replacement or new build component for metal enclosures requiring standardized IEC door interfaces. The product is listed alongside related chassis models such as MAS0606030R5.
Public confirmed substitute part numbers are not available in the provided documentation.