

Delta GTW091PBU29E-V007 is a 3~380-480 VAC EC axial fan for data-center air-handling units. Its supplied data lists 32,843 m³/h maximum airflow, 504 Pa pressure, 1,260 rpm, and 2,153/4,000 W power. It supports 0-10 V, PWM, and RS485 control, with IP55 protection and maintenance-free ball bearings.
| Rated Voltage(V) | 3~ 380-480 |
|---|---|
| Size(mm) | 910 |
| Max.Air Flow(m³/h) | 32843 |
| Max.Pressure(Pa) | 504 |
| Input Power(W) | 2153/4000 |
| Speed(rpm) | 1260 |
| Noise(db) | 86.3 |
The Delta GTW091PBU29E-V007 is a three-phase EC axial fan for data-center AHUs and high-capacity ventilation equipment. Its 910 mm impeller delivers up to 32,843 m3/h, supporting efficient heat removal where large air volumes and controlled pressure are required.
The 380-480 VAC design reaches 504 Pa and 1,260 rpm, with 0-10 V, PWM and RS485 Modbus control for system integration. IP55 protection, maintenance-free ball bearings, soft start, alarm relay and voltage, temperature and locked-rotor protection support reliable operation. The specified L10 life is 60,000 hours at 40°C.
It suits OEMs and facility engineers who need a controllable EC fan with high airflow, monitoring capability and documented environmental protection for critical air-handling systems.
Yes. The supplied specification lists 0-10 VDC, PWM, and RS485 functions; follow its documented wiring and limits.
The upload sheet marks the item as In Stock, but available quantity and current lead time should be confirmed when placing the order.
The application is motor cooling, but the supplied files do not confirm a universal 24/7 duty rating. Verify ambient conditions and the exact operating-duty requirement.
Use the application stated in the supplied product record and confirm environmental requirements separately.
Compare the complete part number, 2153/4000 W input, voltage, protection information, interface fit, and required cooling duty; do not transfer data from a similar BG size.
The matched sources identify maximum airflow, pressure, control interfaces, and IP55 protection as a useful selection point for this exact entry.

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