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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 | N43-28003 |
| Description | Motorized Impeller; 115 VAC; 1000 CFM; 2900 RPM; IP54 |
| Datasheet | Download Datasheet |
The ETRI / Rosenberg N43-28003 is a 115 VAC EC motorized impeller moving 1000 CFM (28.32 m³/min) at 2,900 RPM, with a noise level of 76 dBA.
Environmental protection: IP54.
It draws 3.5 A / 400 W. It has an EC motor. The impeller is glass fiber reinforced polyamide. It operates from -25 to +40 °C.
| Category | |
| Manufacturer | ETRI / Rosenberg |
| Model | GKHM 280-CIE.065.4EA IE HP |
| Fan Type | Motorized Impeller |
| Impeller Diameter (mm) | 280 |
| Rated Voltage | 115 VAC |
| Air Flow | 1000 CFM (28.32 m3/min) |
| Speed (RPM) | 2900 |
| Noise Level (dBA) | 76 |
| Input Power (W) | 400 |
| Rated Current (A) | 3.5 |
| Environmental Protection | IP54 |
| Motor Type | EC |
| Impeller Material | glass fiber reinforced polyamide |
| Operating Temperature (°C) | -25...+40 |