A48HS3712SSLP

Overview

The Hoffman Enclosures Inc. A48HS3712SSLP is a wall-mount disconnect enclosure constructed from Type 304 stainless steel. It features a single continuous hinged door secured with clamps and includes a back panel. The unit measures 48 inches in length, 37.38 inches in width, and 12 inches in depth. It provides protection ratings of NEMA 3, 3R, 4, 4X, 12, 13, and IP66, ensuring watertight and corrosion-resistant performance for industrial environments.

Feature Summary

• Constructed from Type 304 stainless steel for superior corrosion resistance
• Single continuous hinged door design with clamp locking mechanism
• Includes integrated back panel for component mounting
• Provides comprehensive environmental sealing against water and dust ingress

Applications

• Wall-mounted electrical disconnect installations
• Outdoor industrial control panels requiring weatherproofing
• Corrosive environment equipment housing
• Heavy-duty machinery power distribution units

Procurement Notes

Verify the specific dimensional requirements against the 48 x 37.38 x 12 inch specifications before procurement. Confirm that the Type 304 stainless steel material meets your corrosion resistance standards. Ensure the NEMA 4X and IP66 ratings align with the environmental conditions of the installation site. Check for compatibility with existing mounting infrastructure and cable entry points.

Selection Notes

Select this model when high durability and corrosion resistance are critical. The stainless steel construction offers longevity in harsh chemical or marine atmospheres compared to standard steel enclosures. The continuous hinge allows for full door opening, facilitating easier access to internal components during maintenance or inspection tasks.

Part Context

This product belongs to the Hoffman A48HS series of disconnect enclosures. It is designed for robust industrial applications where standard aluminum or painted steel enclosures may fail due to environmental stress. The inclusion of a back panel distinguishes it from basic box styles, offering immediate mounting surfaces for breakers or controllers.

Replacement Considerations

Direct substitutes must match the 48x37.38x12 inch dimensions and Type 304 stainless steel construction. Verify that alternative models also provide NEMA 4X/IP66 ratings and include a back panel. Ensure the replacement maintains the continuous hinged door configuration for equivalent accessibility.