F44T30HC

Overview

The Hoffman F44T30HC is a Type 12 hinged cover wiring trough designed for indoor wire and cable management. Constructed from 14-gauge steel, it features an ANSI 61 gray polyester powder coated finish over a pretreated surface. The unit measures 4 inches in width, 4 inches in height, and 30 inches in length. It includes butt hinges and external screw clamps for the cover, with continuously welded and ground smooth ends and seams to ensure structural integrity and protection against contaminants.

Feature Summary

• Hinged cover design with external screw clamps for secure closure and easy access
• Continuously welded and ground smooth ends and seams for durability
• Oil-resistant gasket and adhesive included for environmental sealing
• No holes or knockouts provided in the base structure

Applications

• Protecting wire and cable distribution in industrial environments
• Managing junctions and terminations in dirty or moist indoor areas
• Corrosive indoor applications requiring NEMA Type 12 protection

Procurement Notes

Verify that the required NEMA Type 12 rating matches the application environment. Confirm dimensions of 4x4x30 inches fit the installation space. Ensure the hinged cover mechanism with screw clamps meets maintenance access requirements. Check for compatibility with existing cable management systems. Validate that the oil-resistant gasket condition is suitable for the specific chemical exposure present.

Selection Notes

Select this model when continuous welding and a sealed base are necessary for dirt and moisture resistance. The hinged cover facilitates frequent access compared to removable covers. Consider the 14-gauge steel construction for mechanical strength. The polyester powder coating provides corrosion resistance for indoor use. Verify that the lack of pre-drilled knockouts aligns with the cable entry strategy.

Part Context

This component belongs to the Hoffman Lay-In series of straight section trunking. It is part of the F20HC/F44T series lineup designed for open-top wireway applications. The product is manufactured by nVent Hoffman, specializing in enclosure solutions. It serves as a foundational element for organizing electrical infrastructure within controlled environments.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.