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The F66WFFSS is a flexible fitting manufactured by Hoffman Enclosures, Inc., designed for use with wireway systems. Constructed from rubber, this component measures 6.00 inches by 6.00 inches and is unpainted. It serves as a feed-through fitting intended to isolate wireway runs from shock and vibration or to compensate for misalignment. The product is rated for NEMA Type 12 enclosures and features dust-resistant properties.
Verify the material specification matches the required application environment, as sources indicate rubber construction while some listings reference stainless steel variants within the same series. Confirm dimensional compatibility with the specific wireway system being installed. Ensure the selected fitting meets the necessary NEMA Type 12 rating for the intended enclosure setup.
Select this component when angular adjustment or movement compensation is required between fixed wireways and moving equipment. The 6x6 inch size must align with the existing wireway dimensions. Consider the rubber material properties for environmental resistance and flexibility needs compared to rigid alternatives.
This part belongs to the F66 series of accessories from Hoffman Enclosures, Inc. It functions as a specialized connector within electrical enclosure systems, specifically addressing dynamic installation requirements where rigid connections are unsuitable due to potential movement or alignment discrepancies.
No public confirmed substitute part numbers are available in the provided documentation.

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