HDWG04422B

Overview

The HDWG04422B is an IEC-style door manufactured by Hoffman Enclosures, Inc., designed for use with compatible electrical enclosures. It features a steel construction finished in gray to match standard enclosure aesthetics. The door measures 17.4 inches in width and 8.7 inches in height, providing access to internal components while maintaining environmental protection ratings consistent with the associated enclosure system.

Feature Summary

• Constructed from durable steel material for robust physical protection of internal electrical systems.
• Designed with industrial-grade hinges and latch hardware to ensure secure closure and reliable operation.
• Provides secure protection for internal electrical components while allowing necessary access for maintenance.

Applications

• Replacement or accessory doors for nVent HOFFMAN electrical enclosures requiring Type 4 specifications.
• Industrial control panels where secure access to internal wiring and components is required.
• Automation systems utilizing Hoffman enclosure families compatible with IEC-style door dimensions.

Procurement Notes

Verify that the target enclosure model is officially listed as compatible with the HDWG04422B part number. Confirm that the required ingress protection rating (e.g., NEMA Type 4) is maintained when installing this specific door on the chosen enclosure base. Ensure mounting hole patterns align with the existing enclosure frame to guarantee proper fitment and sealing integrity.

Selection Notes

Select this component only if the application requires an IEC-style door configuration rather than a hinged cover or removable panel. Verify that the 17.4-inch by 8.7-inch dimensions correspond exactly to the opening size of the intended enclosure chassis. Consider whether additional accessories, such as gaskets or latches, are included or sold separately to achieve the desired environmental seal.

Part Context

This part belongs to the Hoffman Enclosures line of box accessories, specifically categorized under doors and covers. It serves as a critical interface component for protecting sensitive electronics within industrial environments. The product is distributed through authorized electronic component suppliers and industrial hardware channels.

Replacement Considerations

HDWM04422