A12-2424E1H

Overview

The A12-2424E1H is an opaque fiberglass cover for the APO series of flat enclosures, manufactured by Hoffman Enclosures, Inc. It measures 24 inches by 24 inches (610mm x 610mm) and features extended height specifications suitable for deep wiring applications. The component is designed to mate with compatible APO bases to form insulated electrical junction boxes or instrument housings.

Feature Summary

• Constructed from maintenance-free fiberglass material
• Provides corrosion resistance for harsh environments
• Features an opaque finish for visual shielding
• Designed as a screw-cover extension unit

Applications

• Insulated electrical junction boxes
• Terminal wiring boxes
• Instrument housings
• Electrical control panels

Procurement Notes

Verify that the base enclosure matches the APO series dimensions and mounting configuration. Confirm that the extended height specification meets the internal cable volume requirements. Ensure the installation environment does not exceed the thermal limits of the fiberglass construction. Cross-reference the specific suffix E1H with official nVent Hoffman documentation to confirm exact dimensional tolerances.

Selection Notes

Select this cover when using APO bases requiring extended depth for complex wiring. Verify compatibility with the specific base model number before ordering. Consider the fiberglass material properties for corrosion resistance compared to metal alternatives. Ensure the 24x24 inch footprint aligns with the panel layout constraints.

Part Context

This part belongs to the APO series of fiberglass enclosures produced by nVent Hoffman. The series is characterized by its use of fiberglass reinforced polyester for durability and insulation. Covers in this line are typically paired with matching bases to create complete NEMA-rated enclosures for industrial control applications.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided data.