57721602SP

Overview

The Hoffman 57721602SP is a plenum-rated adapter designed for use with nVent HOFFMAN electrical enclosures. This component facilitates the transition between different enclosure series, specifically serving as an HC52 to G57 adapter. It is engineered to maintain fire safety standards required for installation in air-handling spaces, ensuring compliance with building codes for plenum environments.

Feature Summary

• Plenum rated construction suitable for air-handling spaces
• Facilitates connection between HC52 and G57 enclosure series

Applications

• HVAC system integration
• Electrical enclosure mounting in plenum areas
• Transitioning between specific Hoffman enclosure models

Procurement Notes

Verify that the specific application requires plenum rating and compatibility between the HC52 and G52 series. Confirm material specifications match environmental requirements. Ensure the adapter meets local building codes for air-handling spaces before procurement.

Selection Notes

Select this adapter only when transitioning between HC52 and G57 enclosure types. Verify that the installation environment mandates plenum-rated components. Ensure physical dimensions align with the target enclosure series to guarantee proper fit and structural integrity.

Part Context

This part belongs to the nVent HOFFMAN line of electrical enclosures and accessories. The brand specializes in industrial protection solutions, including thermal management and cooling systems for mission-critical applications. This adapter supports the broader ecosystem of Hoffman enclosure products.

Replacement Considerations

No public confirmed substitute part numbers are available for this specific adapter configuration.