A37P21N

Overview

The A37P21N is a solid steel back panel designed for nVent Hoffman A38P series free-standing, one-door enclosures. It measures 37.16 inches in height and 21.5 inches in width, with a thickness of 12 gauge. The panel features a white polyester powder-coated finish and is constructed from mild steel. It is intended to fit enclosures with dimensions of 48.00 x 25.5/26 inches. This component serves as an internal mounting surface for electrical components within Type 1 rated environments.

Feature Summary

• Constructed from 12-gauge mild steel for structural durability
• Features a white polyester powder-coated finish for corrosion resistance
• Designed specifically for free-standing, one-door enclosure configurations

Applications

• Internal mounting for electrical components in Type 1 enclosures
• Retrofitting or replacement panels for existing A38P series cabinets
• Custom panel preparation for industrial control systems

Procurement Notes

Verify that the target enclosure model matches the specified compatibility range of 48.00 x 25.5/26 inches before procurement. Confirm that the required ingress protection rating aligns with NEMA Type 1 standards. Ensure the installation environment does not exceed the thermal limits associated with solid steel panels without additional ventilation considerations.

Selection Notes

Select this part when a solid backplate is required for standard free-standing applications rather than a perforated or adjustable rail system. Consider the 12-gauge steel thickness for robust component mounting compared to thinner alternatives. Verify that the white finish meets facility aesthetic or identification requirements.

Part Context

This panel belongs to the Hoffman A38P series accessory line, which provides modular solutions for standard industrial enclosures. It complements the main cabinet body by providing a dedicated mounting surface. The product is categorized under general junction box and enclosure accessories within the manufacturer's catalog.

Replacement Considerations

No direct substitute part numbers are publicly confirmed for this specific dimension and gauge combination.