EC axial fan - AxiBlade, sickle-shaped blades (S series), Fan housing with guard grille
| Brand： | ebm-papst |
| Part No： | W3G630-NR63-01 |
| Fan Type： | ebm-papst |
| Rated Voltage(V)： | 400 |
| Size(mm)： | 630 |
| Max.Air Flow(m³/h)： | 7775 |
| Max.Pressure(Pa)： | 240 |
| Input Power(W)： | 1150 |
| Speed(RPM)： | 1260 |
| Noise(dB)： | 80 |
| Weight: | 24.3 kg |
| Motor Size: | 112 |
| Rotor Surface: | Painted black |
| Terminal Box Material: | PP plastic |
| Electronics Housing Material: | Die-cast aluminum, painted black |
| Impeller Material: | PP plastic |
| Fan Housing Material: | Sheet steel, galvanized and coated with black plastic (RAL 9005) |
| Guard Grille Material: | Steel, coated with black plastic (RAL 9005) |
| Number of Blades: | 5 |
| Blade Pitch: | 0° |
| Airflow Direction: | V |
| Direction of Rotation: | Clockwise, viewed toward rotor |
| Degree of Protection: | IP55 |
| Insulation Class: | "F" |
| Moisture (F) / Environmental (H) Protection Class: | H2 |
| Ambient Temperature Note: | Occasional start-up at temperatures between -40°C and -25°C is permitted. For continuous operation at ambient temperatures below -25°C (such as refrigeration applications), use must be made of a fan design with special low-temperature bearings. |
| Max. Permitted Ambient Temp. for Motor (Transport/Storage): | +80 °C |
| Min. Permitted Ambient Temp. for Motor (Transport/Storage): | -40 °C |
| Installation Position: | Shaft horizontal or rotor on bottom; rotor on top on request |
| Condensation Drainage Holes: | On rotor side |
| Mode: | S1 |
| Motor Bearing: | Ball bearing; (sealed) |
| Technical Features: | - Output 10 VDC, max. 10 mA - Operation and alarm display - External 24 V input (parameter setting) - Alarm relay - Integrated PID controller - Motor current limitation - PFC, passive - RS-485 MODBUS-RTU - Soft start - EEPROM write cycles: 100,000 maximum - Control input 0-10 VDC / PWM - Control interface with SELV potential safely disconnected from the mains - Thermal overload protection for electronics/motor - Line undervoltage / phase failure detection |
| EMC Immunity to Interference: | According to EN 61000-6-2 (industrial environment) |
| EMC Interference Emission: | According to EN 61000-6-3 (household environment), except EN 61000-3-2 for professionally used equipment with a total rated power greater than 1 kW |
| Touch Current According to IEC 60990 (Measuring Circuit Fig. 4, TN System): | <= 3.5 mA |
| Electrical Hookup: | Terminal box |
| Motor Protection: | Thermal overload protector (TOP) internally connected |
| Protection Class Assignment: | I; If a protective earth is connected by the customer This component for installation may have several local protection classes. This information relates to this component’s basic design. The final protection class is based on the component’s intended installation and connection. |
| Conformity with Standards: | EN 61800-5-1; CE; UKCA |
| Approval: | CSA C22.2 No. 77 + CAN/CSA-E60730-1; EAC; UL 1004-7 + 60730-1 |
