

ER11C-6DN.W7.1R 113405/0F41 is a 400 VAC centrifugal fan for data centers, air-conditioning systems, marine systems. Its main supplied feature is 99 dB noise data recorded for this model. It also lists a 1120 mm size specified in the upload data. Review wiring plan for spares planning.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 1120 |
| Max.Air Flow(m³/h) | 74400 |
| Max.Pressure(Pa) | 2550 |
| Input Power(W) | 75000 |
| Speed(rpm) | 1320 |
| Noise(db) | 99 |
ZIEHL-ABEGG ER11C-6DN.W7.1R 113405/0F41 brings AC centrifugal 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 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.
Engineers integrating ER11C-6DN.W7.1R 113405/0F41 should confirm the operating environment and final system curve. These checks align efficient heat removal with stable equipment performance and long-term service planning.
Continuous heat removal helps prevent temperature rise from disrupting the surrounding process or electrical system. In HVAC, outdoor air-conditioning and ventilation equipment, ZIEHL-ABEGG ER11C-6DN.W7.1R 113405/0F41 supports ventilation duty where filters, coils and duct resistance affect airflow.
In data-center cooling and dry-cooler systems, ZIEHL-ABEGG ER11C-6DN.W7.1R 113405/0F41 supports heat rejection for data-center cooling and dry-cooler equipment. A repeatable airflow path lets OEM engineers manage heat without enlarging the complete equipment package.
For purchasing teams, the exact model reference supports controlled sourcing and service identification. Used within industrial drying and wood-processing equipment, ER11C-6DN.W7.1R 113405/0F41 supports uniform process airflow across wood and other drying systems.
As part of rail vehicles and trackside equipment, ER11C-6DN.W7.1R 113405/0F41 maintains directed airflow through transportation equipment exposed to changing loads. For OEM selection, the AC centrifugal fan gives engineers a defined component for prototype validation and series sourcing.
Match the complete model code, voltage, dimensions, mounting arrangement, airflow direction, performance point, and control interface to the equipment.
The upload row lists RoHS compliance, but no additional exact-model certification is confirmed in the supplied feature record.
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.
The matched source highlights 99 dB noise data recorded for this model. Compare that point together with the listed electrical and dimensional data.
Its advantage should be judged from the matched series feature, exact size, electrical rating, and available performance data rather than from a generic fan comparison.

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