F66T72HC

Overview

The F66T72HC is a hinged cover wiring trough manufactured by Hoffman Enclosures, Inc. Constructed from 14-gauge steel with an ANSI 61 gray polyester powder-coated finish, it measures 6.00 inches in width, 6.00 inches in height, and 72.00 inches in length. The unit features continuously welded ends and seams that are ground smooth, ensuring no holes or knockouts are present. It includes an oil-resistant gasket and adhesive for environmental protection. The component holds UL 870 and CSA C22.2 approvals.

Feature Summary

• Constructed from 14-gauge steel with a durable gray polyester powder-coated finish
• Features continuously welded and ground-smooth ends and seams without pre-drilled holes
• Equipped with a butt-hinged cover secured by screw clamps and an oil-resistant gasket

Applications

• Industrial wire management and cable routing
• Enclosure base wiring organization
• Control panel cable distribution

Procurement Notes

Verify the specific dimensional requirements against the 6x6x72-inch specification before procurement. Confirm that the 14-gauge steel construction meets structural load needs. Ensure compatibility with existing enclosure mounting systems. Check for UL 870 and CSA C22.2 certification marks on the physical unit to validate regulatory compliance. Inspect the gasket integrity upon delivery to ensure proper sealing capabilities.

Selection Notes

Select this model when continuous cable routing over a 72-inch span is required within a NEMA Type 12 environment. The 6-inch square cross-section accommodates substantial cable bundles. The hinged cover design facilitates access during maintenance without complete disassembly. Choose this part for applications requiring a seamless, welded interior surface to prevent snagging or damage to wire insulation.

Part Context

This wiring trough belongs to the Hoffman F-series of raceway components designed for industrial electrical enclosures. It serves as a foundational element for organizing power and signal cables within larger control systems. The product complements other Hoffman enclosure accessories, providing a standardized method for managing wire runs along the bottom or sides of equipment housings.

Replacement Considerations

No public substitute part numbers are documented.