F4490EGV

Overview

The F4490EGV is a 90-degree wireway elbow manufactured by Hoffman Enclosures, Inc. Constructed from 16/14 gauge steel with a galvanized finish, this component features a lay-in design allowing for any-side opening regardless of orientation. It measures 4 inches by 4 inches and includes screw-fastened sides to maintain structural integrity. The unit complies with UL 870, CUL, and CSA C22.2 standards and meets NEMA 1 requirements.

Feature Summary

• Lay-in design allows flexible installation orientation
• Galvanized steel construction for corrosion resistance
• Screw-secured side panels for stability

Applications

• Industrial electrical wiring systems
• Panel board conduit routing
• Commercial building infrastructure

Procurement Notes

Verify that the specified part number matches the required 4x4 inch dimensions and galvanized finish. Confirm compliance with local electrical codes requiring UL 870 or CUL approval. Ensure the application environment aligns with NEMA 1 rating limitations regarding dust and light splashing.

Selection Notes

Select this model when a 90-degree directional change in wireway routing is required within indoor environments. The galvanized steel material provides durability against standard industrial conditions. Verify compatibility with existing 4-inch wide wireway runs to ensure proper fit and secure connection.

Part Context

This component belongs to the Hoffman wireway fitting series designed for organizing and protecting electrical conductors. It serves as a critical junction point for changing cable direction while maintaining enclosure integrity and safety standards defined by major certification bodies.

Replacement Considerations

Compatible substitutes include other 4x4 inch galvanized steel 90-degree elbows meeting UL 870 standards. Ensure replacement parts match the gauge thickness and lay-in mechanism for consistent installation quality.