A84XM7824FTC

Overview

The Hoffman A84XM7824FTC is a heavy-duty, free-standing disconnect enclosure constructed from mild steel with a polyester powder-coated finish. It features a NEMA Type 12 rating for indoor use, protecting against dust, dripping non-corrosive liquids, and oil coolants. The unit measures 84.12 inches in height, 78.50 inches in width, and 24.12 inches in depth. It is designed as a two-door model equipped with a three-point latch mechanism and padlock handle capability to secure circuit breakers or disconnect switches.

Feature Summary

• Heavy-duty free-standing construction suitable for floor mounting
• NEMA Type 12 rating provides protection against environmental contaminants
• Three-point latch system ensures secure door closure
• Padlock handle provision enhances security for electrical components

Applications

• Mounting large circuit breaker assemblies
• Industrial disconnect switch installations
• Factory floor electrical distribution points
• Heavy machinery power isolation

Procurement Notes

Verify the specific dimensional requirements against the installation site, noting the significant footprint of this free-standing unit. Confirm that the NEMA Type 12 rating aligns with the environmental conditions of the intended indoor location. Ensure the structural integrity of the floor can support the weight of the steel enclosure and its contents. Check for any specific mounting hardware requirements not included with the standard unit.

Selection Notes

Select this model when high-capacity disconnect switching requires a robust, floor-mounted solution rather than wall-mount alternatives. The Type 12 rating makes it appropriate for industrial environments where exposure to dust and incidental liquid contact is expected but washdown conditions are not present. Consider the physical space required for door swing and maintenance access around the perimeter of the large enclosure dimensions.

Part Context

This component belongs to the nVent Hoffman series of industrial electrical enclosures. It is part of a broader family of disconnect enclosures designed for managing high-current electrical circuits. The product line emphasizes durability and standardized safety ratings for commercial and industrial applications. Hoffman enclosures are widely recognized for their compliance with UL standards and rigorous testing protocols.

Replacement Considerations

When replacing existing units, ensure the new enclosure matches the internal layout and mounting patterns of the current circuit breakers. Verify that the incoming and outgoing conduit entries align with the existing infrastructure. Compare the overall external dimensions to confirm fit within the designated area.