A15R126

Overview

The Hoffman Enclosures Inc. A15R126 is a commercial-grade steel enclosure designed for indoor and outdoor use. It features a screw-cover type construction with an A-style body and integrated knockouts. The unit measures 15 inches in height, 12 inches in width, and 6 inches in depth. It carries a NEMA 3R rating and IP32 ingress protection classification, ensuring resistance to rain and sleet. The exterior finish is galvanized painted steel in a light gray color.

Feature Summary

• Provides environmental protection against rain and sleet suitable for outdoor installations
• Constructed from galvanized painted steel for durability
• Includes pre-formed knockouts for cable entry

Applications

• Outdoor wiring junction boxes
• Protection of electrical controls in weather-exposed areas
• Indoor equipment housing requiring basic environmental shielding

Procurement Notes

Verify the specific NEMA 3R rating and physical dimensions (15x12x6 inches) match project requirements. Confirm the material is galvanized steel with a painted finish. Ensure the screw-cover mechanism aligns with maintenance access needs. Check for included mounting hardware or knockout plugs if required by the installation design.

Selection Notes

Select this model when a compact, weather-resistant enclosure is needed for both indoor and outdoor environments. The NEMA 3R rating makes it appropriate for areas exposed to falling rain and sleet. Consider the galvanized steel construction for corrosion resistance. Verify that the internal volume accommodates the intended components and wiring.

Part Context

This component belongs to the nVent Hoffman commercial enclosure line, which focuses on standard industrial protection solutions. The A15R126 represents a common size category within the brand's portfolio, offering a balance between internal capacity and external footprint for general-purpose electrical housing applications.

Replacement Considerations

Compatible substitutes include other NEMA 3R steel enclosures with similar dimensions. Verify that alternative models maintain the same screw-cover style and knockout configuration to ensure direct interchangeability without modifying mounting structures.