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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 | U24-B3 |
| Description | Motorized Impeller; 230 VAC; 390 CFM; 2850 RPM; 0.9 m cable; IP44 |
The ETRI / Rosenberg U24-B3 is a 230 VAC motorized impeller moving 390 CFM (11.04 m³/min) at 2,850 RPM, with a noise level of 64 dBA (60 Hz figures).
It connects with 0.9 m cable. Environmental protection: IP44.
It draws 71 W. It has an AC motor, with thermal protection. The impeller is UL94V-0 polypropylene copolymer. It operates from -40 to +70 °C.
| Category | |
| Manufacturer | ETRI / Rosenberg |
| Model | 2RREu15 192x40R |
| Fan Type | Motorized Impeller |
| Impeller Diameter (mm) | 192 |
| Rated Voltage | 230 VAC |
| Air Flow | 390 CFM (11.04 m3/min) |
| Speed (RPM) | 2850 |
| Noise Level (dBA) | 64 |
| Input Power (W) | 71 |
| Termination | 0.9 m cable |
| Environmental Protection | IP44 |
| Motor Type | AC |
| Motor Protection | Thermal protection |
| Impeller Material | UL94V-0 polypropylene copolymer |
| Insulation Class | Class F |
| Operating Temperature (°C) | -40...+70 |