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A 250 mm DC centrifugal fan with NMB ball bearings, delivering 1450 m³/h max airflow and 920 Pa static pressure for high-pressure forced-air cooling.
| Model | R1G250-H050-01B |
| Impeller Diameter | 250 mm |
| Motor Type | Brushless DC (BLDC) |
| Input Voltage | 24 VDC / 48 VDC |
| Rated Current | 7.1 A / 3.5 A |
| Rated Speed | 3200 RPM |
| Max Airflow | 1450 m³/h |
| Max Static Pressure | 920 Pa |
| Max Power | 170 W |
| Speed Control | 0\u201310 V / PWM |
| Bearing | NMB ball bearing |
| Impeller | Plastic impeller |
| Operating Temperature | -30 °C ~ +65 °C |
| Net Weight | 2.1 kgs |
| Certification | CE, ETL |
Custom voltages, terminations and coatings can be specified for OEM builds.
Request This ModelWe offer DC centrifugal fans from 133mm to 710mm. Talk to our engineers about airflow, static pressure and mounting requirements.
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