EF220-24R5

Overview

The EF220-24R5 is an industrial filter fan manufactured by Hoffman Enclosures, Inc. It operates on a 24 V DC supply with a power rating of 5.00 W and draws 0.21 A. The unit provides an air flow of 98 m³/h (73/80 cfm) and features a NEMA 12/IP54 enclosure rating. Dimensions are 202 mm height by 202 mm width.

Feature Summary

• Vertical design for easy installation
• Maintains internal cool and dust-free conditions
• Extends life and performance of electrical equipment

Applications

• Industrial enclosure thermal management
• Electrical equipment cooling
• Dust-free environment maintenance

Procurement Notes

Verify the specific voltage requirement of 24 V DC against system specifications. Confirm that the IP54/NEMA 12 rating meets environmental protection needs. Check dimensional constraints to ensure the 202x202 mm footprint fits the target enclosure. Ensure compatibility with existing mounting hardware.

Selection Notes

Select this model when a vertical filter fan is required for 24 V DC systems. Consider the 98 m³/h airflow capacity for appropriate heat dissipation. Verify that the IP54 rating suffices for the installation environment. Compare dimensions against available space in the target enclosure.

Part Context

This component belongs to the EF Filter Fan series from Hoffman Enclosures, Inc. These units are designed for industrial applications requiring reliable thermal management. The product line focuses on maintaining clean and cool environments within electrical enclosures to protect sensitive components.

Replacement Considerations

Public confirmed substitute part numbers are not provided in the source material.

FAQ

What is the operating voltage?

The EF220-24R5 operates at 24 V DC.

What is the airflow capacity?

The unit provides an airflow of 98 m³/h or 73/80 cfm.

What is the enclosure rating?

The filter fan has a NEMA 12/IP54 enclosure rating.