A845DSC

Overview

The Hoffman Enclosures A845DSC is a wall-mount junction box constructed from mild steel with a polyester powder-coated gray finish. It features a contoured design with a dome screw cover and measures 8.00 inches in height, 4.00 inches in width, and 3.75 inches in depth. The enclosure provides NEMA Type 4 and IP66 protection ratings, ensuring resistance to windblown dust and rain. It is rated for UL 508A and CUL compliance, making it suitable for general industrial electrical applications requiring environmental sealing without the need for an internal back panel.

Feature Summary

• Contoured aesthetic design with a dome screw cover for secure closure
• NEMA Type 4 and IP66 rating for protection against windblown dust and rain
• Mild steel construction with polyester powder-coated gray finish
• UL 508A and CUL listed for industrial control panel applications

Applications

• General industrial electrical wiring enclosures
• Terminal wiring applications not requiring a back panel
• Wall-mounted control and distribution boxes
• Environments requiring protection against windblown dust and rain

Procurement Notes

Verify that the specific project requirements align with the NEMA Type 4 and IP66 ratings provided by this model. Confirm that the mild steel material and gray polyester powder-coated finish meet the environmental corrosion resistance standards of the installation site. Ensure that the absence of an included back panel is acceptable for the intended wiring configuration. Check for any regional compliance certifications such as UL or CUL if required by local regulations.

Selection Notes

Select this model when an economical solution is needed for broad-range electrical applications that do not require an internal back panel. The contoured design offers an aesthetic alternative to standard rectangular boxes while maintaining robust environmental protection. Consider the 16-gauge steel thickness for structural integrity. This enclosure is ideal for indoor or outdoor use where protection against windblown dust and rain is necessary but higher ingress protection levels are not mandated.

Part Context

The A845DSC belongs to the nVent Hoffman flat and dome screw cover contoured series. These enclosures are designed as economical solutions for various electrical and terminal wiring applications. The series emphasizes aesthetic appeal combined with functional durability, utilizing mild steel construction. The dome cover variant provides a distinct visual profile compared to flat cover options within the same dimensional family.

Replacement Considerations

For replacements, consider other models within the Hoffman A845 series that share identical dimensions (8x4x3.75 inches) and NEMA Type 4 ratings. Verify that substitute parts maintain the same mild steel material composition and mounting hole patterns to ensure compatibility with existing installations.