

ER71C-4DN.K7.1R 130558/0F41 is a 400 VAC centrifugal fan for data centers, air-conditioning systems, marine systems. Its main supplied feature is 93 dB noise data recorded for this model. It also lists a 710 mm size specified in the upload data. Review control method for ductwork design.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 710 |
| Max.Air Flow(m³/h) | 23000 |
| Max.Pressure(Pa) | 1575 |
| Input Power(W) | 15000 |
| Speed(rpm) | 1770 |
| Noise(db) | 93 |
Designed for renewable-energy and power-conversion equipment, ER71C-4DN.K7.1R 130558/0F41 combines ZIEHL-ABEGG engineering with an AC centrifugal fan format suited to OEM integration. The design supports stable thermal management in compact equipment layouts.
A free-running backward-curved impeller supports high static-pressure capability without a conventional scroll. The aerodynamic wheel and diffuser concept are designed for efficient airflow, stable rotation and favorable acoustic behavior.
The full ER71C-4DN.K7.1R 130558/0F41 suffix should remain on the approved bill of materials. Checking installed airflow, supply compatibility and service access supports dependable operation and controlled purchasing.
Directed airflow is valuable when filters, coils or enclosure geometry add resistance to the cooling route. HVAC, outdoor air-conditioning and ventilation equipment use ER71C-4DN.K7.1R 130558/0F41 where the AC centrifugal fan moves conditioned or exhaust air through the intended system path.
Used within data-center cooling and dry-cooler systems, ER71C-4DN.K7.1R 130558/0F41 helps cooling plant maintain predictable conditions for ICT equipment. A repeatable airflow path lets OEM engineers manage heat without enlarging the complete equipment package.
Reliable circulation is important here because compact assemblies leave limited space for passive heat dissipation. In industrial drying and wood-processing equipment, ZIEHL-ABEGG ER71C-4DN.K7.1R 130558/0F41 carries warm, moisture-laden air through industrial drying equipment.
ZIEHL-ABEGG ER71C-4DN.K7.1R 130558/0F41 addresses airflow needs in rail vehicles and trackside equipment and supports ventilation where compact packaging and long duty cycles limit passive cooling. The defined fan function supports repeatable installation across an OEM equipment platform.
Check electrical supply, mounting clearance, fasteners, airflow direction, guards, wiring, and access for service before installation.
No quantified cost-saving claim is supplied for this exact item. Compare energy use, controls, service needs, and purchase cost using the required duty point.
The product is classified as a centrifugal fan. Use the full model code because nearby variants can differ in motor, mounting, and controls.
No exact IP protection level is stated for this item in the supplied sources. Confirm it before use in dusty, wet, or harsh locations.
Check supply voltage, controller signals, blocked airflow, contamination, abnormal noise, rotation, and the equipment operating point before replacing the unit.
No guaranteed lead time is provided in the supplied sources. Confirm current stock, required quantity, production schedule, and shipping date with the supplier.

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