Applied in AHU Systems, the ebm-papst VBH0400CTTLS is a 380-480V EC backward-curved centrifugal fan, offering a listed pressure capability of 2,550 Pa. This enables specification-led selection.
| Rated Voltage(V) | 3`380-480 |
|---|---|
| Size(mm) | 400 |
| Max.Air Flow(m³/h) | 11800 |
| Max.Pressure(Pa) | 2550 |
| Input Power(W) | 4500 |
| Speed(rpm) | 3690 |
The ebm-papst VBH0400CTTLS is an EC centrifugal blower for hvac systems, supporting equipment thermal management and integration.
Data includes 3~380-480 V operation, airflow up to 11800 m³/h and pressure up to 2550 Pa to support evidence-based matching of ventilation demand and pressure loss. The datasheet lists ball-bearing support, IP55 protection, PWM/0-10 V/MODBUS speed control for durable motor support. Installed noise depends on the duty point and airflow path. A suitable electrical match and clean airflow entry reduce avoidable losses and support dependable long-term duty.
The available technical basis guides procurement screening across service workflows before release to production.
The supplied table lists 380-480V. Verify supply type, frequency, wiring and permissible tolerances before commissioning.
Continuous operation must remain within the published electrical, thermal and aerodynamic limits; confirm the exact datasheet and system conditions.
It is listed for AHU Systems. Confirm voltage, duty point, dimensions and mounting against the equipment requirements before selection.
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