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| | | | 联系我们 | PCB Symbol, Footprint & 3D Model | CE | - | A4D300 | 230/400VAC | Round - 300mm Dia | 84.50mm | 1024.9 CFM (28.70m³/min) | 0.441 in H2O (110.0 Pa) | Ball | Tubeaxial, 3 Phase | Dual Voltage | 66.0dB(A) | 110W | 1520 RPM | 7 Wire Leads | IP44 | -13 ~ 104°F (-25 ~ 40°C) |
| | | | 联系我们 | PCB Symbol, Footprint & 3D Model | CCC, CE, CSA, UL | - | A4D300 | 480VAC | Round - 300mm Dia | 72.50mm | - | 0.321 in H2O (80.0 Pa) | Ball | Tubeaxial, 3 Phase | Thermal Overload Protector (TOP) | - | 105W | 1510 RPM | 6 Wire Leads | IP44 | -13 ~ 122°F (-25 ~ 50°C) |
| | | | 联系我们 | PCB Symbol, Footprint & 3D Model | CE | - | A4D300 | 400VAC | Round - 300mm Dia | 72.50mm | 877.6 CFM (24.57m³/min) | 0.141 in H2O (35.1 Pa) | Ball | Tubeaxial | - | - | 57.0W | 1200 RPM | 4 Wire Leads | IP44 | -13 ~ 158°F (-25 ~ 70°C) |