

ER11C-6DN.R7.1R 112466/0F41 is a 400 VAC centrifugal fan for data centers, air-conditioning systems, marine systems. Its main supplied feature is 54100 m³/h maximum airflow stated for this model. It also lists a 1120 mm size specified in the upload data. Review duct connection for spares planning.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 1120 |
| Max.Air Flow(m³/h) | 54100 |
| Max.Pressure(Pa) | 1275 |
| Input Power(W) | 30000 |
| Speed(rpm) | 960 |
| Noise(db) | 93 |
The ER11C-6DN.R7.1R 112466/0F41 serves renewable-energy and power-conversion equipment as a ZIEHL-ABEGG AC centrifugal fan. It supports forced-air cooling or fan control where natural convection cannot maintain the required thermal margin.
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.R7.1R 112466/0F41 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.
For HVAC, outdoor air-conditioning and ventilation equipment, the ER11C-6DN.R7.1R 112466/0F41 AC centrifugal fan moves conditioned or exhaust air through the intended system path. For purchasing teams, the exact model reference supports controlled sourcing and service identification.
Stable ventilation supports predictable operation when ambient conditions and equipment demand vary. ZIEHL-ABEGG ER11C-6DN.R7.1R 112466/0F41 addresses airflow needs in data-center cooling and dry-cooler systems and helps cooling plant maintain predictable conditions for ICT equipment.
As part of industrial drying and wood-processing equipment, ER11C-6DN.R7.1R 112466/0F41 carries warm, moisture-laden air through industrial drying equipment. This helps manufacturers connect the specified airflow function with equipment reliability and maintainable installation.
Stable ventilation supports predictable operation when ambient conditions and equipment demand vary. For rail vehicles and trackside equipment, the ER11C-6DN.R7.1R 112466/0F41 AC centrifugal fan supports ventilation where compact packaging and long duty cycles limit passive cooling.
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 sources do not confirm an integrated controller. Verify the exact electrical variant and control requirement before ordering.
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 data centers, air-conditioning systems, marine systems. Confirm the installation's airflow, pressure, space, and electrical requirements.
Match the complete model code, voltage, dimensions, mounting arrangement, airflow direction, performance point, and control interface to the equipment.
The product is classified as a centrifugal fan. Use the full model code because nearby variants can differ in motor, mounting, and controls.

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