

ER40C-4DN.D7.1R 130590/0F41 is a 400 VAC centrifugal fan for data centers, air-conditioning systems, marine systems. Its main supplied feature is 78 dB noise data recorded for this model. It also lists a 400 mm size specified in the upload data. Review fan selection for motor selection.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 400 |
| Max.Air Flow(m³/h) | 4500 |
| Max.Pressure(Pa) | 800 |
| Input Power(W) | 1500 |
| Speed(rpm) | 2170 |
| Noise(db) | 78 |
ER40C-4DN.D7.1R 130590/0F41 positions the ZIEHL-ABEGG AC centrifugal fan for renewable-energy and power-conversion equipment. It helps move heat away from critical components and supports predictable equipment temperatures throughout the duty cycle.
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 ER40C-4DN.D7.1R 130590/0F41 should confirm the operating environment and final system curve. These checks align efficient heat removal with stable equipment performance and long-term service planning.
Used within HVAC, outdoor air-conditioning and ventilation equipment, ER40C-4DN.D7.1R 130590/0F41 supports ventilation duty where filters, coils and duct resistance affect airflow. Continuous heat removal helps prevent temperature rise from disrupting the surrounding process or electrical system.
Engineers should confirm the installed airflow path and operating point before approving the production design. Data-center cooling and dry-cooler systems use ER40C-4DN.D7.1R 130590/0F41 where the AC centrifugal fan supports heat rejection for data-center cooling and dry-cooler equipment.
Used within industrial drying and wood-processing equipment, ER40C-4DN.D7.1R 130590/0F41 supports uniform process airflow across wood and other drying systems. It gives project teams a clear basis for system testing, bill-of-material control and future replacement.
Directed airflow is valuable when filters, coils or enclosure geometry add resistance to the cooling route. Used within rail vehicles and trackside equipment, ER40C-4DN.D7.1R 130590/0F41 maintains directed airflow through transportation equipment exposed to changing loads.
The supplied application data covers data centers, air-conditioning systems, marine systems. Confirm the installation's airflow, pressure, space, and electrical requirements.
Confirm the target equipment, operating point, ambient conditions, installation space, electrical supply, controls, protection, quantity, and required delivery date.
The upload sheet marks the item as In Stock, but available quantity should be confirmed when the order is placed.
No exact IP protection level is stated for this item in the supplied sources. Confirm it before use in dusty, wet, or harsh locations.
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 78 dB noise data recorded for this model. Compare that point together with the listed electrical and dimensional data.

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