

Chosen for AHU, ZIEHL-ABEGG GR63C-ZIK.GL.CR is a 380-480V EC centrifugal fan, featuring a documented 3,700 W input rating. It supports replacement and design review. The value aids technical review.
| Rated Voltage(V) | 3`380-480 |
|---|---|
| Size(mm) | 630 |
| Input Power(W) | 3700 |
| Speed(rpm) | 1300 |
The ZIEHL-ABEGG GR63C-ZIK.GL.CR is an EC centrifugal blower for hvac systems, supporting equipment thermal management and integration.
Data includes 3~380-480 V operation so designers can evaluate the required duty point against installation losses. The datasheet lists bionic blade geometry for durable motor support. Installed noise depends on the duty point and airflow path. Duty-point verification and a low-obstruction inlet help maintain predictable airflow and dependable fan operation.
Technical buyers can evaluate GR63C-ZIK.GL.CR by confirming the intended duty point, mounting, electrical connection and installation limits. The available selection evidence supports disciplined comparison in compact cooling projects while keeping the duty point central.
Provide service access, keep the airflow path clean, inspect wiring and mounting, and investigate abnormal noise or vibration before continued use.
Its EC centrifugal fan configuration and a documented 3,700 W input rating provide model-specific criteria for matching AHU systems.
Compare 630 mm, 380-480V, 3,700 W plus mounting, connector and duty-point requirements.
Continuous operation must remain within the published electrical, thermal and aerodynamic limits; confirm the exact datasheet and system conditions.

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