AVK33

Overview

The AVK33 is a louver plate kit designed to provide ventilation in enclosures where excessive internal heat or moisture is a problem. Constructed from 14 gauge steel, it features a gray ANSI 61 polyester powder coated finish. The unit measures 4.5 inches in width by 3.88 inches in height with a thickness of 0.25 inches. It includes six raised vents and four corner screw holes for mounting.

Feature Summary

• Provides ventilation to manage excessive internal heat
• Constructed from 14 gauge steel material
• Features a gray ANSI 61 polyester powder coated finish

Applications

• Enclosure ventilation for heat management
• Moisture reduction in enclosed spaces

Procurement Notes

Verify the specific part number AVK33 against official nVent Hoffman documentation to ensure correct specifications. Confirm that the 14 gauge steel construction and ANSI 61 gray finish match project requirements. Check compatibility with existing enclosure mounting points using the four corner screw holes.

Selection Notes

Select this component when passive ventilation is required for thermal management within electrical enclosures. Ensure the 4.5 by 3.88 inch dimensions fit the available panel space. Consider that louvers do not prevent all moisture ingress, so additional sealing may be necessary for high-humidity environments.

Part Context

This louver kit belongs to the Hoffman Enclosures product line, which specializes in enclosure accessories. It serves as a standard solution for improving airflow in industrial control panels and electrical housings manufactured by nVent.

Replacement Considerations

Consult official nVent Hoffman catalogs for direct substitutes. Verify dimensional compatibility and material specifications before swapping components.