

Suited to Air Handling Units, the ZIEHL-ABEGG GR35I-ZID.DG.CR is a 400 V EC centrifugal fan, recognized through a listed pressure capability of 1,975 Pa. This supports duty-point selection.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 355 |
| Max.Air Flow(m³/h) | 9000 |
| Max.Pressure(Pa) | 1975 |
| Input Power(W) | 3300 |
| Speed(rpm) | 3410 |
| Noise(db) | 80 |
The ZIEHL-ABEGG GR35I-ZID.DG.CR is an EC centrifugal blower for hvac systems, supporting equipment thermal management and integration.
Data includes 400 V operation, airflow up to 9000 m³/h and pressure up to 1975 Pa for comparing the documented operating point with the intended air channel. Listed noise is 80 dB at the stated test point. The datasheet lists ball-bearing support, bionic blade geometry, MODBUS speed control for durable motor support. Duty-point verification and a low-obstruction inlet help maintain predictable airflow and dependable fan operation.
Its product-level documentation improves replacement planning for industrial thermal systems before the final design-in decision.
Match required airflow and pressure on the exact performance curve, then verify voltage, power, dimensions and environmental limits.
Its documented 400 V EC centrifugal fan configuration provides a traceable match for projects whose electrical and airflow requirements align with the model data.
Compare 355 mm, 400 V, 3,300 W plus mounting, connector and duty-point requirements.

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