

ER11C-6DN.U7.1R 113408/0F41 is a 400 VAC centrifugal fan for data centers, air-conditioning systems, marine systems. Its main supplied feature is 1190 rpm rated speed in the supplied parameter row. It also lists a 1120 mm size specified in the upload data. Review system resistance for spares planning.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 1120 |
| Max.Air Flow(m³/h) | 67100 |
| Max.Pressure(Pa) | 2075 |
| Input Power(W) | 55000 |
| Speed(rpm) | 1190 |
| Noise(db) | 97 |
The ZIEHL-ABEGG ER11C-6DN.U7.1R 113408/0F41 is an AC centrifugal fan developed for renewable-energy and power-conversion equipment. It gives equipment designers a defined airflow or control solution for managing heat under continuous operating conditions.
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 ER11C-6DN.U7.1R 113408/0F41 suffix should remain on the approved bill of materials. Checking installed airflow, supply compatibility and service access supports dependable operation and controlled purchasing.
In HVAC, outdoor air-conditioning and ventilation equipment, ZIEHL-ABEGG ER11C-6DN.U7.1R 113408/0F41 maintains planned air exchange through air-handling and outdoor HVAC equipment. Regular air exchange helps the equipment handle long duty periods without trapping heat around key assemblies.
The selection can be qualified against the finished system resistance and the expected duty cycle. Data-center cooling and dry-cooler systems use ER11C-6DN.U7.1R 113408/0F41 where the AC centrifugal fan moves thermal load away from continuously operating digital infrastructure.
Within industrial drying and wood-processing equipment, ZIEHL-ABEGG ER11C-6DN.U7.1R 113408/0F41 helps drying machinery exchange process heat and moisture in a controlled path. The application depends on controlled airflow to keep thermal conditions within the equipment designer's target range.
Continuous heat removal helps prevent temperature rise from disrupting the surrounding process or electrical system. For rail vehicles and trackside equipment, the ER11C-6DN.U7.1R 113408/0F41 AC centrifugal fan removes heat from enclosed rail-vehicle or trackside equipment.
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.
Speed-control support is not stated for this exact item in the supplied sources. Confirm the motor and controller version before specifying control hardware.
No guaranteed lead time is provided in the supplied sources. Confirm current stock, required quantity, production schedule, and shipping date with the supplier.
The supplied row lists 67100 m³/h airflow, 2075 Pa pressure, 55000 W input, 1190 rpm, 97 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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