A24124SU

Overview

The A24124SU is a screw-cover pull box extender manufactured by Hoffman Enclosures, Inc. Designed for indoor electrical protection, it carries a NEMA Type 1 rating and IP30 classification. Constructed from steel with a gray finish, this extender is engineered to fit enclosures with dimensions of 24.00 inches in width and 12.00 inches in depth. It maintains grounding continuity between the main enclosure and the extender unit.

Feature Summary

• Maintains electrical grounding continuity between the main enclosure and the extender section
• Includes plated steel screws for secure mounting to the pull box
• Compatible with standard Type 1 pull box accessories

Applications

• Extending vertical height of indoor electrical pull boxes
• Accommodating additional wire routing or component placement within NEMA Type 1 environments
• Modular expansion of existing Hoffman Enclosures systems

Procurement Notes

Verify that the base enclosure matches the required 24x12 inch footprint before procurement. Confirm that the application environment remains indoors, as the NEMA Type 1 rating does not support outdoor exposure. Ensure compatibility with existing screw-cover styles when integrating with other system components.

Selection Notes

Select this extender only when vertical space extension is required for a compatible 24x12 inch pull box. The steel construction provides durability for industrial indoor settings. Verify that the NEMA Type 1 rating meets the specific environmental protection needs of the installation site.

Part Context

This component belongs to the Hoffman Enclosures line of modular electrical boxes. It serves as an accessory to expand the capacity of standard pull boxes. The product is part of a broader ecosystem of compatible panels, shields, and mounting hardware designed for systematic electrical infrastructure management.

Replacement Considerations

No public confirmed substitute part numbers are available.