A90XM4020FTC

Overview

The A90XM4020FTC is a heavy-duty disconnect enclosure manufactured by Hoffman Enclosures, Inc. It features a steel construction with 11-gauge material thickness. The unit measures 90.12 inches in height, 40.25 inches in width, and 20.12 inches in depth. Key structural characteristics include continuously welded and ground smooth seams, along with body stiffeners designed to provide extra rigidity for larger enclosures. The design incorporates a body flange trough intended to exclude liquids.

Feature Summary

• Constructed from 11-gauge steel for heavy-duty durability
• Features continuously welded and ground smooth seams
• Includes body stiffeners for enhanced structural rigidity
• Designed with a body flange trough to exclude liquids

Applications

• Disconnect applications requiring heavy-duty protection
• Wall-mount installations
• Free-standing installations

Procurement Notes

Verify the specific door configuration required, as this model supports one to six doors. Confirm that the physical dimensions of 90.12 x 40.25 x 20.12 inches fit the installation space. Ensure the steel construction and NEMA rating meet the environmental protection requirements of the deployment site. Cross-reference the part number with official nVent Hoffman documentation to confirm current manufacturing status.

Selection Notes

Select this model when high structural integrity and liquid exclusion are necessary for disconnect equipment. The 11-gauge steel provides robust protection compared to lighter gauges. Consider the available door configurations to match the operational access needs. Evaluate the free-standing versus wall-mount capability based on site constraints. Verify compatibility with internal components before finalizing the selection.

Part Context

This component belongs to the Hoffman A90 series of disconnect enclosures. The series offers versatile mounting options including wall-mount and free-standing models. The product line is characterized by simple, cost-effective designs suitable for various industrial environments. The specific model integrates standard heavy-duty materials with functional design elements like stiffeners and sealed seams.

Replacement Considerations

Consult official nVent Hoffman substitution guides for verified equivalent part numbers. Ensure any replacement maintains the same dimensional footprint and ingress protection capabilities. Verify that the substitute model supports the required door count and mounting style.