F4448FG

Overview

The Hoffman Enclosures Inc. F4448FG is a fiberglass polyester wiring trough designed for wire and cable distribution, junctions, and terminations. It features a gray finish with screw cover type access. The unit measures 4 inches in width, 4 inches in height, and 48 inches in length (102mm x 102mm x 1219mm). It complies with NEMA Type 12/3R and IP55 enclosure standards. The material meets UL 94-5V flammability ratings and withstands cold impact tests down to -35°C.

Feature Summary

• Constructed from temperature and chemically resistant fiberglass polyester
• Designed for protecting wire and cable distribution in corrosive or dirty environments
• Includes screw cover type access for maintenance

Applications

• Indoor wire and cable distribution
• Outdoor wire and cable distribution
• Protecting junctions and terminations in corrosive environments

Procurement Notes

Verify the specific model number F4448FG against official nVent Hoffman documentation to confirm dimensions and material specifications. Ensure compatibility with existing mounting infrastructure. Check for updated datasheets regarding environmental ratings and compliance standards before finalizing procurement decisions.

Selection Notes

Select this component when chemical resistance and protection against dust and dripping water are required. Suitable for both indoor and outdoor use where NEMA Type 12/3R ratings are necessary. Consider the 4x4 inch cross-section for appropriate cable capacity needs.

Part Context

This wiring trough is part of the Hoffman Enclosures product line, now under nVent. It serves as a raceway solution for managing electrical wiring in industrial settings. The fiberglass construction distinguishes it from metal alternatives, offering superior resistance to corrosion and chemicals.

Replacement Considerations

Consult official nVent Hoffman catalogs for direct replacements. Verify dimensional compatibility and enclosure rating requirements when substituting similar products.