A24R188NK

Overview

The A24R188NK is a Type 3R steel enclosure manufactured by Hoffman Enclosures, Inc. It features dimensions of 24.00 inches in length, 18.00 inches in width, and 8.00 inches in depth. The unit utilizes a screw cover design without knockouts. Construction involves galvanized steel with a polyester powder painted finish in ANSI 61 gray. It holds UL 50/50E and CUL certifications for outdoor use.

Feature Summary

• Type 3R protection against rain and sleet
• Galvanized steel construction with gray finish
• Screw cover assembly without knockouts

Applications

• Outdoor wiring enclosures
• Junction box installations
• Outdoor electrical component housing

Procurement Notes

Verify the specific dimensional requirements match the 24x18x8 inch specification. Confirm that the absence of knockouts aligns with the installation plan. Ensure the Type 3R rating meets environmental exposure needs. Check certification compliance for the target region.

Selection Notes

Select this model when outdoor weather protection is required without pre-drilled openings. The galvanized steel offers corrosion resistance suitable for exterior environments. The screw cover provides secure access while maintaining the ingress protection rating.

Part Context

This component belongs to the Hoffman NEMA enclosure family designed for industrial and commercial applications. It serves as a protective housing for electrical systems exposed to harsh weather conditions. The product line emphasizes durability and standardized sizing for easy integration.

Replacement Considerations

Direct substitutes include models with identical Type 3R ratings and matching internal volume. Verify that alternative units maintain the screw cover mechanism and lack of knockouts to ensure compatibility with existing mounting hardware.