A20T

Overview

The A20T is a wall-mount enclosure manufactured by Hoffman Enclosures, Inc., designed for industrial equipment protection. Constructed from steel with a powder-coat finish, it provides environmental sealing against dust and water ingress. The unit features a hinged door with a latch mechanism for secure access to internal components. It supports DIN rail mounting and cable entry through knockout provisions in the base and sides. The design facilitates integration of control panels, power supplies, and communication modules within a compact footprint suitable for panel or wall installation.

Feature Summary

• Steel construction with protective coating
• Hinged door with secure latching
• DIN rail mounting capability
• Environmental sealing design

Applications

• Industrial control panel assembly
• Wall-mounted equipment housing
• Electrical component protection
• Automation system enclosures

Procurement Notes

Verify exact dimensional specifications and material certifications against the official Hoffman datasheet before procurement. Confirm that the specific model variant matches the required environmental rating and mounting configuration. Ensure compatibility with intended internal components and cable entry requirements. Cross-reference part numbers with current manufacturer catalogs to avoid obsolete stock issues.

Selection Notes

Select this model based on required internal volume and mounting constraints. Evaluate environmental exposure levels to confirm adequate protection ratings. Consider accessibility needs for maintenance and wiring. Verify compatibility with standard DIN rails and available knockouts for cable entries. Assess thermal management requirements if enclosing heat-generating components.

Part Context

This enclosure belongs to Hoffman's line of industrial metal enclosures. These products are engineered for durability in demanding environments. They provide structural support and protection for sensitive electronic and electrical components. The series offers standardized dimensions to simplify panel design and integration processes across various industrial applications.

Replacement Considerations

Consult official Hoffman documentation for direct replacement part numbers. Verify dimensional equivalence and mounting hole patterns. Ensure environmental protection ratings match or exceed original specifications. Confirm material composition and finish compatibility with existing installation requirements.