A4496T1T

Overview

The Hoffman A4496T1T is a Type 1 indoor wiring trough designed for cable management. Constructed from unpainted steel, it features split sides to facilitate easy installation and access. The unit measures 95.984 inches (2438.00mm) in length, with a width and height of 4.000 inches (101.60mm). It includes a flat cover and is finished in gray. This component serves as a continuous channel for organizing electrical wires within industrial control panels or enclosures.

Feature Summary

• Split side design allows for convenient wire insertion and removal without full disassembly
• Type 1 rating provides protection against falling dirt and limited ingress of solid objects
• Continuous construction supports long runs of cabling along panel interiors

Applications

• Indoor industrial control panel wiring management
• Cable routing within electrical enclosures
• Organizing power and signal wires in machinery

Procurement Notes

Verify the specific finish requirements, as some sources indicate unpainted steel while others list gray paint. Confirm that the Type 1 rating aligns with your environmental needs, as it offers limited protection compared to NEMA 4X or 12 standards. Ensure the 4-inch cross-section accommodates your cable bundle diameter. Check regional availability restrictions if applicable.

Selection Notes

Select this model when a low-profile, continuous wire management solution is required inside standard enclosures. The split-side feature is critical for retrofitting or adding cables to existing setups. Consider the material durability and whether the Type 1 protection level is sufficient for the specific indoor environment. Compare dimensions against available space within the target enclosure.

Part Context

This part belongs to the nVent Hoffman wiring trough series, which provides structured cable management solutions. These components are typically used alongside other Hoffman enclosures and accessories to maintain organized and safe electrical installations. The product line emphasizes practicality and ease of installation for various industrial applications.

Replacement Considerations

No public confirmed substitute part numbers are identified in the provided documentation. Verify compatibility with existing mounting hardware and ensure alternative models meet the same dimensional and protection requirements.