A74BP24G

Overview

The nVent Hoffman A74BP24G is a universal conductive barrier panel designed for unibody free-standing or floor-mount enclosures. It measures 73.8 inches in height and fits enclosures with dimensions of approximately 74 x 24 inches. Constructed from mild steel with a galvanized finish, this component mounts to the center post to provide a Type 1 solution. Its primary function is to reduce electrical hazards such as shock or arc flash by isolating high-voltage components.

Feature Summary

• Provides a Type 1 safety solution to mitigate electrical shock and arc flash risks
• Conductive design helps isolate high-voltage components within the enclosure
• Galvanized mild steel construction ensures durability and corrosion resistance

Applications

• Unibody free-standing enclosures
• Floor-mount enclosures with center posts
• Enclosure retrofitting for improved electrical safety

Procurement Notes

Verify that the target enclosure utilizes a center post mounting configuration compatible with the A74BP24G barrier panel. Confirm internal dimensions align with the specified fitment requirements for 74-inch height applications. Ensure the galvanized finish meets environmental protection standards for the installation site. Cross-reference compatible enclosure models such as A21, A28M2, and A4L series to guarantee mechanical compatibility before procurement.

Selection Notes

Select this barrier panel when existing enclosures require enhanced isolation between high-voltage and low-voltage sections without replacing the entire housing. The galvanized finish is suitable for general industrial environments where moderate corrosion resistance is required. Consider the conductive nature of the panel for grounding strategies. This component is intended for use with specific nVent Hoffman enclosure series that support center-post mounting configurations.

Part Context

This part belongs to the nVent Hoffman PNLFS series of universal barrier panels. These accessories are engineered to upgrade standard enclosures into safer configurations by adding internal separation barriers. The product line focuses on providing modular solutions for electrical hazard mitigation in industrial control applications.

Replacement Considerations

Compatible with enclosures from the A21, A28M2, A28MM, A4L3D, A4L3, A4L, A21S4, A28S4, A4S2, and A4S3 series. Verify physical fitment against these specific model numbers to ensure proper installation.