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The A20N126LP is a medium-sized metal enclosure manufactured by Hoffman Enclosures, Inc. It features a steel construction with a gray polyester powder coat finish and includes a hinged cover equipped with a recessed T-handle for access. The unit measures 20 inches in length, 12 inches in width, and 6.625 inches in depth (approximately 508mm x 304.8mm x 168.3mm). It is rated NEMA Type 1 and IP30, providing protection against falling drops of water and limited ingress of solid foreign objects.
Verify the specific dimensional requirements against the 20x12x6.625 inch specifications to ensure fitment within the intended installation space. Confirm that the NEMA Type 1 rating aligns with the environmental conditions of the deployment site, as it does not offer protection against dust or heavy water exposure. Ensure compatibility with any required internal mounting accessories.
Select this model when a standard medium-sized enclosure with a hinged door is required for indoor applications. The NEMA Type 1 rating makes it suitable for environments free from excessive dust, corrosive agents, and water. Consider alternative ratings such as NEMA 12 if higher protection against dust and oil is necessary for the specific operational environment.
This part belongs to the Hoffman A1M series of medium enclosures. These units are designed for general industrial use where basic protection is sufficient. The series offers various sizes and configurations to accommodate different component layouts while maintaining a consistent aesthetic and functional standard across the product line.
Direct substitutes may include other NEMA Type 1 enclosures of identical dimensions from Hoffman or compatible manufacturers. Verify that replacement units maintain the same hinge mechanism type and handle configuration to ensure seamless integration with existing mounting hardware.

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