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The Hoffman F44LSGQR is a Quick-Release Flat Sealing Plate designed for use with NEMA Type 12 lay-in wireway systems. Constructed from 14-gauge mild steel, it features an ANSI 61 gray polyester powder coated finish and carries UL 870 and CSA approvals. The plate measures 4.00 inches by 4.00 inches and provides tool-free access to the wireway interior.
Verify that the required sealing plate dimensions match the specific wireway opening size of 4x4 inches. Confirm that the application environment is compatible with NEMA Type 12 ratings and that the 14-gauge steel construction meets structural requirements. Ensure the ANSI 61 gray finish aligns with existing enclosure aesthetics. Check for UL 870 and CSA listing compliance if mandated by local regulations or facility standards.
Select this component when tool-free access is required for standard 4x4 inch wireway openings. It is suitable for indoor industrial environments requiring NEMA Type 12 protection against dust and dripping non-corrosive liquids. Consider the 14-gauge steel thickness for adequate rigidity. This part is intended for use with Hoffman lay-in wireway systems rather than rigid conduit setups.
This sealing plate is part of the Hoffman wireway accessory line, engineered to maintain enclosure integrity while facilitating serviceability. It complements the broader range of Hoffman enclosures and wireway components, ensuring consistent quality and compatibility across nVent Hoffman products. The design focuses on operational efficiency through its exclusive quick-release feature.
No public confirmed substitute part numbers are available for this specific model. Verify dimensional compatibility if considering alternative brands, as lay-in wireway systems often require precise fitment for sealing plates to maintain NEMA ratings.
No, the F44LSGQR features an exclusive quick-release mechanism that permits access without using any tools.
The plate is constructed from 14-gauge mild steel with an ANSI 61 gray polyester powder coated finish.

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