Description
The ebmpapst W3G500-KM03-I1 is a high-efficiency GreenTech EC axial fan designed for demanding refrigeration, air conditioning, and condenser applications. Powered by the integrated M3G084-GF EC motor, this assembly delivers superior aerodynamic performance with integrated electronics for precise speed control. By utilizing Original Engineering, this fan ensures optimal energy efficiency, low acoustic emissions, and an extended operational lifetime compared to traditional AC technology.
Technical Specifications:
Manufacturer: ebmpapst
Fan Model: W3G500-KM03-I1
Motor Model: M3G084-GF
Motor Type: GreenTech EC Motor
Nominal Voltage: 230 V AC
Voltage Range: 200 – 240 V AC
Frequency: 50/60 Hz
Power Input: 650 W
Current Draw: 2.9 A
Speed: 1370 RPM
Airflow Capacity: 8100 m³/h
Impeller Diameter: 500 mm
Number of Blades: 5
Blade Material: Press-fitted sheet steel, PP plastic coated
Direction of Rotation: Counter-clockwise, seen on rotor
Type of Protection: IP54
Insulation Class: F
Control Input: 0-10 VDC / PWM / Modbus RTU
Bearings: Maintenance-free ball bearings
Operating Temperature Range: -25 °C to +60 °C
Weight: 11.5 kg
Certifications: CE, UL, CSA, VDE
Industrial Application Scenario:
This unit is engineered for continuous duty in commercial refrigeration systems, outdoor condenser units, and industrial HVAC chillers. In high-demand cold chain logistics warehouses, maintaining precise head pressure on condenser coils is critical. The W3G500-KM03-I1 solves this by modulating its speed dynamically via 0-10V control to match real-time thermal loads. This prevents compressor short-cycling, stabilizes system pressure, and reduces energy consumption by up to 30% compared to standard on/off AC fans.
Technical Compatibility and Installation:
The W3G500-KM03-I1 features seamless Technical Compatibility with standard industrial controllers and building management systems (BMS). Its integrated electronics eliminate the need for external variable frequency drives (VFDs), simplifying wiring and reducing electromagnetic interference (EMI). For procurement planning, please contact our sales department to confirm current Lead Time and logistics options for global delivery.
Key Attributes
Mounting: Free Standing
Voltage: 230 v
Blade Material: Plastic
Customized support: OEM, ODM
Warranty: 1 Year
After-sales Service Provided: Online support
Model number: W3G500-KM03-I1
Place of origin: Germany
Brand name: Ebmpapst
Nominal voltage: 230
Bearing Type: Ball Bearing
Power consumption: 650W
Speed: 1370RPM
Current: 2.9A
Frequency: 50~60Hz
Weight: 11.165kg
Number of blades: 5
Degree of protection: IP55
Insulation class: F
Packaging and Delivery
Selling Units: Single item
Single package size: 65X65X40 cm
Single gross weight: 70.000 kg









Reviews
There are no reviews yet.