A71-1412DTH

Overview

The A71-1412DTH is a wall-mount enclosure manufactured by Hoffman Enclosures, Inc., designed for industrial electrical equipment protection. It features a fiberglass-reinforced polyester construction with a light gray smooth matte finish. The unit includes a hinged door (DT) and two corner screws for secure closure. Standard dimensions are approximately 14.650 inches in height, 11.890 inches in width, and 6.930 inches in depth. The enclosure provides maintenance-free operation and corrosion resistance suitable for various environmental conditions.

Feature Summary

• Constructed from fiberglass-reinforced polyester for durability and corrosion resistance
• Features a hinged door design with two corner screws for secure access
• Provides a maintenance-free solution for protecting electrical components
• Finished in light gray with a smooth matte surface

Applications

• Wall-mount installation for industrial control panels
• Protection of electrical and electronic equipment in harsh environments
• Enclosure for automation and machinery control systems

Procurement Notes

Verify the exact part number suffix when ordering, as variations such as DTHPL2 or E2DTH indicate different cover types or materials. Confirm dimensional requirements against the specific application space. Ensure compatibility with existing mounting hardware. Check for availability through authorized distributors as lead times may vary. Validate that the fiberglass material meets specific environmental standards required for the installation site.

Selection Notes

Select this model when a durable, corrosion-resistant enclosure is required for wall-mounted applications. The fiberglass construction offers superior strength compared to standard plastic alternatives. Consider the hinged door feature if frequent access is needed. Verify that the internal volume accommodates all necessary components with adequate clearance. Ensure the light gray color matches facility aesthetic or safety coding requirements.

Part Context

This component belongs to the Hoffman APO series of enclosures, which are widely used in industrial settings. The A71 series specifically denotes fiberglass-reinforced polyester models known for high impact resistance and weatherability. This particular model represents a standard size within the lineup, balancing compact footprint with sufficient internal space for common control devices.

Replacement Considerations

Direct substitutes include variants like A71-1412DTHPL2, which shares similar dimensions but may differ in cover transparency or material grade. Cross-reference with nVent Hoffman catalogs for updated part numbers. Ensure any replacement maintains the same hinge configuration and screw placement for direct fitment without modifying mounting structures.