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The Hoffman Enclosures Inc. part number 89122907SP is identified as a rack accessory component within the company's product portfolio. It is categorized under Rack Accessories and is associated with Hoffman Enclosures, Inc. as the manufacturer. The item is listed in distributor databases such as DigiKey, where it is described simply as a 'Rack'. Specific technical parameters, dimensions, or material specifications are not provided in the available public documentation for this specific suffix.
Verify the exact physical dimensions and mounting hole patterns against your specific enclosure model before ordering. Confirm compatibility with the intended Hoffman series, as rack accessories are often model-specific. Request detailed dimensional drawings from the manufacturer to ensure proper fitment within the target chassis configuration.
Select this part only if it matches the required rack format for your specific Hoffman enclosure series. Ensure the mounting interface aligns with existing panel cutouts. Cross-reference the part number with official Hoffman catalogs to confirm it is the correct variant for your application requirements.
This component belongs to the Hoffman Enclosures line of industrial hardware. It is designed to integrate with broader enclosure systems manufactured by nVent Hoffman. The part functions as an internal support structure or rail system for housing electrical components.
No confirmed substitute part numbers are available in public documentation. Verify direct replacement compatibility with the original equipment manufacturer before considering alternative suppliers.

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