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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | ETRI / Rosenberg |
| Manufacturer Product Number | N91-28301 |
| Description | Impeller; 200-277 VAC; 3070RPM; 0-10 VDC Speed Control+PWM; Terminal box; IP54 |
The ETRI / Rosenberg N91-28301 is a 200-277 VAC EC motorized impeller at 3,070 RPM.
It connects with Terminal box. It has a 0-10 VDC speed control and PWM speed control. Environmental protection: IP54.
It draws 2000 W. It has an EC motor. The impeller is Aluminum alloy. It operates from -25 to +40 °C.
| Category | |
| Manufacturer | ETRI / Rosenberg |
| Model | GKHC 280-CIB.090.4EA IE MX |
| Fan Type | Motorized Impeller |
| Impeller Diameter (mm) | 280 |
| Rated Voltage | 200-277 VAC |
| Speed (RPM) | 3070 |
| Input Power (W) | 2000 |
| Termination | Terminal box |
| Environmental Protection | IP54 |
| Motor Type | EC |
| Impeller Material | Aluminum alloy |
| Insulation Class | Class F |
| Operating Temperature (°C) | -25...+40 |