

GR40I-ZID.DC.CR 116923/A01 is a 3~380-480 VAC centrifugal fan for data centers, wind-power equipment, equipment cooling. Its main supplied feature is low-noise aerodynamic design documented for the series. It also lists a 400 mm size specified in the upload data. Review fan selection for site verification.
| Rated Voltage(V) | 3~380-480 |
|---|---|
| Size(mm) | 400 |
| Input Power(W) | 2100 |
The GR40I-ZID.DC.CR 116923/A01 serves renewable-energy and power-conversion equipment as a ZIEHL-ABEGG EC centrifugal fan. It supports forced-air cooling or fan control where natural convection cannot maintain the required thermal margin.
A 3~380-480 VAC rating with 2100 W input helps engineers plan the electrical supply and cooling-energy budget. Biomimetic impeller geometry inspired by owl-wing aerodynamics is optimized for high efficiency and low noise. Dynamic balancing and a compact air path support low vibration, energy-conscious operation and long service life.
Engineers integrating GR40I-ZID.DC.CR 116923/A01 should confirm the operating environment and final system curve. These checks align efficient heat removal with stable equipment performance and long-term service planning.
For wind-power converters and turbine cooling systems, the GR40I-ZID.DC.CR 116923/A01 EC centrifugal fan removes heat from power electronics installed in wind-energy systems. The equipment relies on forced airflow to supplement the limited cooling available from natural convection.
The selection can be qualified against the finished system resistance and the expected duty cycle. As part of HVAC, outdoor air-conditioning and ventilation equipment, GR40I-ZID.DC.CR 116923/A01 supports ventilation duty where filters, coils and duct resistance affect airflow.
In data-center cooling and dry-cooler systems, ZIEHL-ABEGG GR40I-ZID.DC.CR 116923/A01 supports heat rejection for data-center cooling and dry-cooler equipment. A controlled air path is needed to carry heat from active parts toward the intended rejection surface.
It gives project teams a clear basis for system testing, bill-of-material control and future replacement. GR40I-ZID.DC.CR 116923/A01 supports inverters, power electronics and electrical cabinets. In this duty, it directs airflow across power modules and control assemblies.
Verify the listed size, mounting pattern, fan housing or nozzle arrangement, airflow direction, and service clearance against the equipment drawing.
The matched series information describes speed-control capability. Confirm the exact control method and required controller for this model before commissioning.
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 2100 W input. Compare these values with the real system operating point, not only the free-air rating.
Compare the full model suffix, voltage, size, motor or controller type, mounting, airflow, pressure, power, speed, and protection; do not copy data from a similar model.
Check electrical supply, mounting clearance, fasteners, airflow direction, guards, wiring, and access for service before installation.

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