A1-706H

Overview

The Hoffman Enclosures A1-706H is a NEMA 12 rated sheet steel enclosure designed for industrial protection against dust and dripping liquids. It features a standard gray powder coat finish and includes a hinged door with a latch mechanism for secure access. The unit measures 70 inches in height, 6 inches in width, and 6 inches in depth, providing a compact vertical profile suitable for mounting in confined spaces. Constructed from durable steel, it offers structural integrity for housing electrical components while maintaining compliance with environmental ingress protection standards.

Feature Summary

• NEMA 12 rating provides protection against dust and dripping non-corrosive liquids
• Hinged door design allows for convenient component access and maintenance
• Standard gray powder coat finish ensures corrosion resistance and aesthetic uniformity
• Sheet steel construction delivers robust physical protection for internal equipment

Applications

• Industrial control panels requiring dust and liquid drip protection
• Electrical component housing in manufacturing environments
• Machine tool control enclosures
• Automation system integration in factory settings

Procurement Notes

Verify the specific model suffix and hardware configuration against the manufacturer's current documentation to ensure compatibility with existing mounting requirements. Confirm that the NEMA 12 rating meets the environmental conditions of the installation site. Check for any recent updates to the product line or changes in included accessories such as gaskets or mounting rails. Ensure the steel gauge and finish specifications align with project durability standards before finalizing the purchase order.

Selection Notes

Select this model when a vertical, narrow-profile enclosure is required for NEMA 12 applications. Consider the 70-inch height for tall component arrangements within limited floor space. Evaluate the need for additional cutouts or knockouts if standard configurations do not suit cable entry requirements. Compare dimensions against available mounting areas to ensure proper fit. Assess whether the standard hinge and latch mechanism provides sufficient security for the deployment location.

Part Context

This part belongs to the Hoffman A1 series of general-purpose industrial enclosures. The series is known for providing reliable protection for electrical and electronic components in harsh environments. The A1-706H specifically addresses the need for high-capacity vertical storage in a minimal footprint, making it a common choice for space-constrained industrial installations where dust and liquid protection are mandatory.

Replacement Considerations

Consult official Hoffman Enclosures documentation for direct cross-reference models or updated series replacements. Verify dimensional equivalence and mounting hole patterns to ensure seamless integration into existing setups. Confirm that any substitute maintains the same NEMA 12 rating and material specifications.