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The F44WRE22 is a reducer bushing designed for indoor use with NEMA Type 12 feed-through wireways. Constructed from steel with a gray painted finish, it transitions conduit openings from 4.00 inches by 4.00 inches to 2.50 inches by 2.50 inches. The component features a 14-gauge thickness and is dust-resistant. It belongs to the F20 series and is suitable for use with 4 x 4 inch NEMA 12 feed-through wireway systems.
Verify that the specified application requires a transition from 4x4 inch to 2.5x2.5 inch openings. Confirm compatibility with existing NEMA Type 12 feed-through wireway systems. Ensure the installation environment is indoor, as this component is not rated for outdoor exposure. Check that the required gauge and material specifications align with project structural requirements.
Select this part when reducing conduit entry sizes within NEMA 12 enclosures. It is appropriate for indoor environments requiring dust resistance. Consider the 14-gauge steel construction for durability. Ensure the host wireway supports the 4x4 inch opening dimension to accommodate the larger end of the reducer.
This reducer bushing is part of the Hoffman F20 series accessories. It complements feed-through wireway systems by allowing flexible conduit sizing within standardized NEMA 12 enclosures. The component facilitates organized cable routing while maintaining environmental protection ratings for indoor industrial applications.
No public substitute part numbers are documented.

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