APWK2420H

Overview

The APWK2420H is a framed, hinged window kit manufactured by Hoffman Enclosures, Inc. Designed for use with Concept Bulletin C2 operator interface enclosures, this accessory provides visual access while maintaining environmental protection. It is constructed from steel and finished in gray. The unit is rated for NEMA 12 and IP55 environments, ensuring suitability for industrial settings where dust and light liquid ingress are concerns. It supports UL 508A and CSA approvals, facilitating compliance for control panel assemblies requiring certified components.

Feature Summary

• Framed, hinged design for secure attachment and easy viewing
• Compatible with Concept Bulletin C2 operator interface enclosures
• Constructed from durable steel material
• Provides NEMA 12 and IP55 environmental protection ratings

Applications

• Concept Bulletin C2 operator interface enclosures
• UL 508A compliant control panels
• CSA approved industrial equipment assemblies

Procurement Notes

Verify that the target enclosure model is specifically a Concept Bulletin C2 type to ensure mechanical compatibility. Confirm that the required environmental rating of NEMA 12 or IP55 aligns with the installation site conditions. Ensure that UL 508A and CSA certification requirements are met by integrating this specific approved component into the final assembly documentation.

Selection Notes

Select this part when visual monitoring of internal components is required without compromising the enclosure's protective rating. It is suitable for applications needing a steel construction rather than polycarbonate alternatives. Verify that the hinged mechanism meets maintenance access needs. This component is strictly an accessory for specific Hoffman enclosure lines and not a standalone housing solution.

Part Context

This item belongs to the Hoffman Enclosures accessory line, specifically designed as window kits. It complements the main enclosure structures by adding visibility features. The product is part of the broader nVent Hoffman portfolio, which focuses on electrical infrastructure solutions. It serves as a specialized component for enhancing operator interfaces within controlled industrial environments.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult official Hoffman catalogs for compatible alternatives if this specific SKU is discontinued or unavailable.