A37P21

Overview

The Hoffman Enclosures Inc. A37P21 is a steel panel designed for NEMA Type 12 disconnect enclosures. It measures 37.88 inches in height and 21.75 inches in width, with a thickness of 0.121 inches (3 mm). The panel is constructed from mild steel and features a white powder-coated finish. It is specifically engineered to fit the A26 low-profile enclosure series.

Feature Summary

• Designed for NEMA Type 12 disconnect applications
• Compatible with A26 low-profile enclosure series
• Features a durable white powder-coated finish

Applications

• A26 Low-Profile Type 12 Disconnect Enclosures

Procurement Notes

Verify that the specific application requires a panel for the A26 low-profile series rather than standard depth enclosures. Confirm that the NEMA Type 12 rating aligns with environmental protection needs. Ensure the physical dimensions match the existing cutout or frame requirements precisely.

Selection Notes

Select this component when replacing a damaged or missing door for an A26 series enclosure. The mild steel construction provides structural integrity while the powder coating offers corrosion resistance. Verify compatibility with existing hinges and latches if reusing hardware.

Part Context

This part belongs to the Hoffman A26 product line, which consists of low-profile disconnect enclosures. The A37P21 serves as the front access panel for these units, providing the necessary ingress protection specified by the NEMA Type 12 classification for indoor industrial use.

Replacement Considerations

Confirm substitution only with identical A37P21 parts. Do not use panels from different Hoffman series due to potential dimensional mismatches with the A26 frame.