

FN031-4DQ.0F.A7P2 159469 is a 3~230/400 VAC axial fan for chillers, cold-chain equipment, industrial refrigeration. Its main supplied feature is 1316 m³/h maximum airflow stated for this model. It also lists a 7-blade impeller identified for this model. Review motor interface for maintenance planning.
| Rated Voltage(V) | 3~230/400 |
|---|---|
| Size(mm) | 310 |
| Max.Air Flow(m³/h) | 1316 |
| Max.Pressure(Pa) | 74 |
| Input Power(W) | 120 |
Designed for renewable-energy and power-conversion equipment, FN031-4DQ.0F.A7P2 159469 combines ZIEHL-ABEGG engineering with a AC axial fan format suited to OEM integration. The design supports stable thermal management in compact equipment layouts.
Biomimetic impeller geometry inspired by owl-wing aerodynamics is optimized for high efficiency and low noise. Dynamic balancing and a compact air path support low vibration, energy-conscious operation and long service life.
The full FN031-4DQ.0F.A7P2 159469 suffix should remain on the approved bill of materials. Checking installed airflow, supply compatibility and service access supports dependable operation and controlled purchasing. Confirm the selected control function and protection class for the complete model.
Equipment makers can integrate the AC axial fan into a documented cooling concept and retain the full model code for service. Photovoltaic, bioenergy and fuel-cell equipment use FN031-4DQ.0F.A7P2 159469 where the AC axial fan protects thermal margin around inverters and control electronics.
For power transformers and electrical conversion equipment, the FN031-4DQ.0F.A7P2 159469 AC axial fan supports temperature control around windings, enclosures and conversion equipment. The equipment relies on forced airflow to supplement the limited cooling available from natural convection.
Engineers should confirm the installed airflow path and operating point before approving the production design. In HVAC, outdoor air-conditioning and ventilation equipment, ZIEHL-ABEGG FN031-4DQ.0F.A7P2 159469 maintains planned air exchange through air-handling and outdoor HVAC equipment.
ZIEHL-ABEGG FN031-4DQ.0F.A7P2 159469 addresses airflow needs in chillers and heat-pump systems and supports heat rejection during changing refrigeration demand. For purchasing teams, the exact model reference supports controlled sourcing and service identification.
No exact IP protection level is stated for this item in the supplied sources. Confirm it before use in dusty, wet, or harsh locations.
The matched series information describes speed-control capability. Confirm the exact control method and required controller for this model before commissioning.
The matched source highlights 1316 m³/h maximum airflow stated for this model. Compare that point together with the listed electrical and dimensional data.
The series information indicates controllability, but whether a separate controller is needed depends on the exact motor and integrated electronics.
It may be evaluated for high-reliability cooling using the supplied parameters, but duty cycle, redundancy, ambient limits, and protection must be confirmed at system level.
The supplied application data covers chillers, cold-chain equipment, industrial refrigeration. Confirm the installation's airflow, pressure, space, and electrical requirements.

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