

FN063-SDQ.4I.A7P1 is a 3~400 VAC axial fan for chillers, cold-chain equipment, industrial refrigeration. Its main supplied feature is ECblue motor and integrated-control technology referenced for this model. It also lists a 630 mm size specified in the upload data. Review housing geometry for site verification.
| Rated Voltage(V) | 3~400 |
|---|---|
| Size(mm) | 630 |
| Max.Air Flow(m³/h) | 12600 |
| Max.Pressure(Pa) | 149 |
| Input Power(W) | 940 |
| Speed(rpm) | 980 |
| Noise(db) | 73 |
ZIEHL-ABEGG FN063-SDQ.4I.A7P1 brings AC axial fan performance to renewable-energy and power-conversion equipment. The product is suited to manufacturers that need controlled airflow, stable operation and a clear integration path.
A 3~400 VAC rating with 940 W input helps engineers plan the electrical supply and cooling-energy budget. 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.
Engineers integrating FN063-SDQ.4I.A7P1 should confirm the operating environment and final system curve. These checks align efficient heat removal with stable equipment performance and long-term service planning.
Directed airflow is valuable when filters, coils or enclosure geometry add resistance to the cooling route. ZIEHL-ABEGG FN063-SDQ.4I.A7P1 is specified for power-generation plants and auxiliary cooling equipment; it maintains directed cooling air around plant control and conversion equipment.
Used within solar, bioenergy and fuel-cell equipment, FN063-SDQ.4I.A7P1 moves heat away from power-conversion assemblies exposed to changing generation loads. A controlled air path is needed to carry heat from active parts toward the intended rejection surface.
System testing can confirm that the selected unit delivers the required cooling role after integration. ZIEHL-ABEGG FN063-SDQ.4I.A7P1 addresses airflow needs in power transformers and electrical conversion equipment and helps dissipate losses produced during sustained loading.
Used within HVAC, outdoor air-conditioning and ventilation equipment, FN063-SDQ.4I.A7P1 supports ventilation duty where filters, coils and duct resistance affect airflow. For OEM selection, the AC axial fan gives engineers a defined component for prototype validation and series sourcing.
The upload sheet marks the item as In Stock, but available quantity should be confirmed when the order is placed.
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 upload row lists 73 dB. Confirm the measurement condition and compare noise at the intended operating point.
No model-specific maintenance interval is supplied. Keep the airflow path clean, inspect mounting and electrical connections, and follow the exact product instructions.
The supplied row lists 12600 m³/h airflow, 149 Pa pressure, 940 W input, 980 rpm, 73 dB. Compare these values with the real system operating point, not only the free-air rating.
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.

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