

ER45C-4DN.G7.1R 130587/0F41 is a 400 VAC centrifugal fan for data centers, air-conditioning systems, marine systems. Its main supplied feature is a compact construction intended to simplify equipment integration. It also lists a 450 mm size specified in the upload data. Review mounting envelope for cabinet planning.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 450 |
| Max.Air Flow(m³/h) | 8600 |
| Max.Pressure(Pa) | 1525 |
| Input Power(W) | 5500 |
| Speed(rpm) | 2700 |
| Noise(db) | 88 |
The ER45C-4DN.G7.1R 130587/0F41 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.
Selection of ER45C-4DN.G7.1R 130587/0F41 should include the installed resistance, mechanical fit and available control method. Prototype testing links the fan specification to reliable cooling and practical lifecycle sourcing.
Within HVAC, outdoor air-conditioning and ventilation equipment, ZIEHL-ABEGG ER45C-4DN.G7.1R 130587/0F41 moves conditioned or exhaust air through the intended system path. Stable ventilation supports predictable operation when ambient conditions and equipment demand vary.
It gives project teams a clear basis for system testing, bill-of-material control and future replacement. Data-center cooling and dry-cooler systems use ER45C-4DN.G7.1R 130587/0F41 where the AC centrifugal fan helps cooling plant maintain predictable conditions for ICT equipment.
ER45C-4DN.G7.1R 130587/0F41 supports industrial drying and wood-processing equipment. In this duty, it carries warm, moisture-laden air through industrial drying equipment. The equipment relies on forced airflow to supplement the limited cooling available from natural convection.
The equipment relies on forced airflow to supplement the limited cooling available from natural convection. As part of rail vehicles and trackside equipment, ER45C-4DN.G7.1R 130587/0F41 supports ventilation where compact packaging and long duty cycles limit passive cooling.
The upload row lists 400 VAC. Confirm phase, frequency, terminals, and local supply conditions before wiring.
Check supply voltage, controller signals, blocked airflow, contamination, abnormal noise, rotation, and the equipment operating point before replacing the unit.
The matched source highlights a compact construction intended to simplify equipment integration. Compare that point together with the listed electrical and dimensional data.
The supplied row lists 8600 m³/h airflow, 1525 Pa pressure, 5500 W input, 2700 rpm, 88 dB. Compare these values with the real system operating point, not only the free-air rating.
The supplied files do not establish a universal 24/7 duty rating. Validate ambient conditions, duty cycle, protection, and maintenance requirements for continuous use.
Available performance data includes 8600 m³/h airflow, 1525 Pa pressure, 5500 W input, 2700 rpm, 88 dB. Obtain the full curve when system resistance or part-load behavior matters.

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