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The Hoffman Enclosures F1212G120 is a straight section wireway designed for cable management. It features a 12-inch by 12-inch square cross-section and a length of 120 inches. Constructed from 14-gauge steel, the unit is finished with an ANSI 61 gray polyester powder paint. The design incorporates a lay-in style with a hinged cover that latches using captive screws. This component is rated as NEMA Type 1 and complies with UL 870 standards for indoor use.
Verify the specific project requirements against the NEMA Type 1 rating to ensure suitability for the intended indoor environment. Confirm that the 12x12 inch dimensions align with the planned cable fill capacity and conduit entry points. Ensure compatibility with adjacent Hoffman wireway fittings and accessories for a continuous run. Check for any local code amendments regarding grounding or support spacing that may affect installation.
Select this model when a long, straight run of enclosed cabling is required without the need for knockouts. The 14-gauge thickness offers structural rigidity for standard indoor mounting heights. Consider the lay-in feature for ease of maintenance and future cable additions. Compare against non-hinged options if security or specific aesthetic preferences dictate a different cover mechanism.
This part belongs to the Hoffman Lay-In Wireway series, which provides flexible cable management solutions. The F1212G120 specifically addresses the need for extended straight sections in larger installations. It complements other fittings like elbows and tees available in the same product line to create complex routing paths while maintaining consistent protection and appearance throughout the system.
Direct substitutes must match the 12x12x120 inch dimensions and 14-gauge steel construction. Verify that alternative brands offer equivalent UL 870 listing and NEMA Type 1 ratings. Ensure the hinge and latch mechanism provides similar accessibility for maintenance. Cross-reference mounting hole patterns if replacing existing hardware.

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