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The Hoffman Enclosures F121284RTGV is a Type 3R galvanized basic trough designed for wire and cable distribution. Constructed from 14-gauge steel with a galvanized finish, it measures 12 inches by 12 inches by 84 inches. This component provides protection for junctions and terminations in outdoor environments. It meets NEMA 3R and IP32 enclosure standards. The product holds UL 870, CUL, and CSA C22.2 approvals, ensuring compliance with relevant safety regulations for electrical infrastructure applications.
Verify the specific gauge thickness and dimensional tolerances against project requirements before ordering. Confirm that the galvanized finish meets local environmental corrosion standards. Ensure compatibility with existing mounting hardware and adjacent trough sections. Check for any regional certification updates regarding UL or CSA listings prior to final procurement decisions.
Select this model when outdoor protection against rain and sleet is required for cable management. The 14-gauge steel offers structural integrity for standard cable loads. Consider the 84-inch length for continuous runs without excessive splicing. Verify that the Type 3R rating aligns with the specific environmental exposure levels of the installation site.
This trough belongs to the Hoffman EconoTrough series, which focuses on cost-effective cable management solutions. It complements other Hoffman enclosure components by providing protected pathways for wiring. The galvanized finish distinguishes it from painted or stainless steel alternatives, offering a balance of durability and economy for general outdoor use cases.
No direct substitute part numbers are publicly confirmed in the provided documentation. When replacing, ensure the new component matches the 12x12x84 inch dimensions and 14-gauge material specification. Verify that any alternative maintains the same NEMA 3R and IP32 ratings for equivalent environmental protection.

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