52620203SP

Overview

The Hoffman Enclosures Inc. model 52620203SP is an Impeller Mount Plate manufactured by nVent Hoffman. This component serves as a structural mounting interface for impellers within enclosure climate control systems. It is designed to secure fan assemblies, ensuring proper alignment and stability for airflow management in industrial enclosures.

Feature Summary

• Provides a dedicated mounting surface for impeller installation
• Ensures mechanical stability for ventilation components

Applications

• Mounting impellers in NEMA-rated electrical enclosures
• Installation of forced air cooling units
• Replacement of damaged mounting hardware in climate control assemblies

Procurement Notes

Verify the specific enclosure series compatibility before purchase, as mount plates are often model-specific. Confirm that the replacement part matches the original equipment manufacturer specifications for hole patterns and dimensions. Ensure the component is sourced from authorized distributors to guarantee material integrity and fitment accuracy for safety-critical applications.

Selection Notes

Select this plate based on the existing impeller assembly requirements rather than standalone performance metrics. It is a passive structural component; therefore, selection relies on physical compatibility with the housing and fan unit. Verify the material grade and finish if the enclosure operates in corrosive environments requiring specific coatings or stainless steel variants.

Part Context

This part belongs to the nVent Hoffman line of enclosure accessories and climate control components. It is distinct from complete cooling units, serving instead as a critical sub-assembly for maintaining airflow efficiency. The product supports the maintenance and repair of industrial control panels requiring regulated internal temperatures.