

ER80C-4DN.K7.1R 130550/0F41 is a 400 VAC centrifugal fan for data centers, air-conditioning systems, marine systems. Its main supplied feature is a 800 mm size specified in the upload data. It also lists 18500 W input power for the listed electrical version. Review wiring plan for ductwork design.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 800 |
| Input Power(W) | 18500 |
For renewable-energy and power-conversion equipment, the ZIEHL-ABEGG ER80C-4DN.K7.1R 130550/0F41 provides a practical AC centrifugal fan platform. Its construction is intended for repeatable installation where cooling performance affects equipment availability.
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 ER80C-4DN.K7.1R 130550/0F41 suffix should remain on the approved bill of materials. Checking installed airflow, supply compatibility and service access supports dependable operation and controlled purchasing.
The application depends on controlled airflow to keep thermal conditions within the equipment designer's target range. Used within HVAC, outdoor air-conditioning and ventilation equipment, ER80C-4DN.K7.1R 130550/0F41 maintains planned air exchange through air-handling and outdoor HVAC equipment.
ER80C-4DN.K7.1R 130550/0F41 supports data-center cooling and dry-cooler systems. In this duty, it moves thermal load away from continuously operating digital infrastructure. Stable ventilation supports predictable operation when ambient conditions and equipment demand vary.
System testing can confirm that the selected unit delivers the required cooling role after integration. ER80C-4DN.K7.1R 130550/0F41 supports industrial drying and wood-processing equipment. In this duty, it helps drying machinery exchange process heat and moisture in a controlled path.
OEM designs for rail vehicles and trackside equipment can use ZIEHL-ABEGG ER80C-4DN.K7.1R 130550/0F41; the unit removes heat from enclosed rail-vehicle or trackside equipment. Regular air exchange helps the equipment handle long duty periods without trapping heat around key assemblies.
The product is classified as a centrifugal fan. Use the full model code because nearby variants can differ in motor, mounting, and controls.
Verify the listed size, mounting pattern, fan housing or nozzle arrangement, airflow direction, and service clearance against the equipment drawing.
Check supply voltage, controller signals, blocked airflow, contamination, abnormal noise, rotation, and the equipment operating point before replacing the unit.
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 18500 W input. Compare these values with the real system operating point, not only the free-air rating.
Compare the full model suffix, voltage, size, motor or controller type, mounting, airflow, pressure, power, speed, and protection; do not copy data from a similar model.

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