A6AXFN24

Overview

The Hoffman A6AXFN24 is a compact axial fan designed for enclosure cooling applications. It operates on a 24 VDC voltage rating with a current draw of 0.88 Amps and consumes 21.1 Watts of power. The unit delivers an airflow capacity of 280 CFM at a rotational speed of 3750 RPM, generating a noise level of 62.5 dBA. Physical dimensions are 6 inches (172 mm) in diameter by 2 inches (51 mm) in depth. The housing is constructed from black molded polycarbonate, while the internal components include steel elements. It features permanently lubricated ball bearings and wire leads for connection.

Feature Summary

• Operates on 24 VDC power supply with UL and CSA approval
• Constructed with a durable polycarbonate housing and steel components
• Utilizes permanently lubricated ball bearings for maintenance-free operation
• Includes thermal protection mechanisms for safe performance

Applications

• Enclosure cooling for industrial control panels
• Thermal management for electronic equipment housings
• Ventilation systems requiring 24 VDC power sources

Procurement Notes

Verify that the specific order matches the A6AXFN24 part number to ensure correct 24 VDC compatibility. Confirm physical mounting requirements align with the 6-inch diameter and 2-inch depth specifications. Check for necessary wire lead configurations during installation planning. Ensure ambient operating temperatures do not exceed the maximum limit of 158 degrees Fahrenheit. Review official nVent Hoffman documentation for precise electrical ratings before deployment.

Selection Notes

Select this model when a 24 VDC powered solution is required for moderate airflow needs. The 280 CFM output suits standard enclosure sizes where space is limited due to the compact 2-inch depth profile. Consider the polycarbonate material if chemical resistance or lightweight construction is prioritized over metal alternatives. Verify that the 62.5 dBA noise level meets environmental constraints. This component is suitable for applications where UL and CSA certifications are mandatory for compliance.

Part Context

The A6AXFN24 belongs to the Hoffman Compact Axial Fan Series, which includes models like A3AXFN and A4AXFN. These fans are engineered based on extensive experience in enclosure manufacturing and cooling technology. The series provides standardized solutions for thermal management across various industrial environments. The A6AXFN24 specifically addresses the need for higher airflow within a constrained depth compared to larger axial fans.

Replacement Considerations

Direct substitutes may include other 6-inch 24 VDC axial fans with similar CFM ratings. Verify dimensional compatibility, particularly the 2-inch depth constraint. Ensure voltage and current requirements match existing power supplies. Cross-reference mounting hole patterns if replacing an existing unit.