EFA250-300R5

Overview

The EFA250-300R5 is an exhaust filter from the nVent HOFFMAN EFA Series, designed for use with Hoffman enclosures. It features a G4 grade filtration capability to manage internal air quality. The unit has physical dimensions of 252 mm in width and height, with a depth of 38 mm.

Feature Summary

• Provides G4 grade filtration performance
• Designed as an exhaust filter component

Applications

• Exhaust ventilation for Hoffman enclosure systems

Procurement Notes

Verify that the specific application requires G4 grade filtration efficiency. Confirm that the enclosure mounting interface supports the 252x252 mm footprint and 38 mm depth. Ensure compatibility with the existing fan or ventilation assembly within the target Hoffman enclosure model before procurement.

Selection Notes

Select this component when G4 filtration is specified for exhaust applications. Consider the 252x252 mm size constraint against available mounting space. Evaluate if the 38 mm depth fits within the enclosure's rear or side ventilation requirements without obstructing other components.

Part Context

This part belongs to the nVent HOFFMAN EFA Series, which provides filtration solutions for industrial enclosures. It is categorized under exhaust filters, distinct from intake filters or solid enclosure panels. The series focuses on maintaining internal environment standards through standardized filter sizes.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.