Description
The ebmpapst K3G560-PB31-03/F02 is an EC centrifugal fan module from the RadiPac series, designed for high-efficiency air movement in industrial ventilation, HVAC systems, and air handling equipment. This model features a 560 mm backward-curved single-intake impeller and an integrated M3G150-IF EC external rotor motor, providing reliable airflow performance, variable speed control, and energy-efficient operation for continuous industrial applications. With a rated voltage of 400 VAC, a power consumption of 4250 W, a rated speed of 1700 RPM, and an airflow capability of 9600 m³/h, the K3G560-PB31-03/F02 is suitable for applications including air handling units (AHU), data center cooling systems, precision air conditioning equipment, industrial HVAC systems, and OEM replacement installations.
Key Features
- Original ebmpapst RadiPac EC centrifugal fan module
- Backward-curved single-intake impeller design
- 560 mm impeller diameter for high airflow applications
- Integrated M3G150-IF electronically commutated EC motor
- Variable speed control with integrated electronics
- High efficiency operation compared with conventional AC fans
- IP55 protection rating for industrial environments
- Designed for HVAC, AHU, and industrial air handling systems
Technical Specifications
| Manufacturer | ebmpapst |
| Model | K3G560-PB31-03/F02 |
| Base Model | K3G560-PB31-03 |
| Series | RadiPac |
| Product Type | EC Centrifugal Fan Module |
| Fan Design | Backward-curved, single-intake |
| Impeller Diameter | 560 mm |
| Motor Type | M3G150-IF EC Motor |
| Voltage | 400 VAC |
| Voltage Range | 380 … 480 VAC |
| Phase | 3 Phase |
| Frequency | 50/60 Hz |
| Power Consumption | 4250 W |
| Current Draw | 6.5 A |
| Speed | 1700 RPM |
| Airflow | 9600 m³/h |
| Static Pressure | 1052 Pa |
| Protection Class | IP55 |
| Bearing Type | Ball Bearing |
| Dimensions | 800 x 800 x 521.5 mm |
| Weight | 51.8 kg |
Applications
- Air Handling Units (AHU)
- Precision Air Conditioning Systems
- Data Center Cooling Equipment
- Industrial HVAC Systems
- Frequency Converter Cooling Systems
- Telecommunication Cooling Equipment
- OEM Replacement Fan Applications
Replacement Information
The ebmpapst K3G560-PB31-03/F02 is commonly used as a replacement EC centrifugal fan module in industrial ventilation and cooling
equipment. Before replacement, verify the complete model number, electrical specifications, mounting dimensions, airflow requirements, and control interface to ensure compatibility with the existing system.
Specifications
| Manufacturer | ebm-papst |
|---|---|
| Fan Size | Ø 560 mm |
| Voltage Rated | 400 VAC |
| Cooling Type | Centrifugal Fan |
| Air Flow Range | 500 – 1500 CFM ( 850 – 2550 m³/h ) |
| Static Pressure Range | 50 – 120 mmH₂O ( 500 – 1200 Pa ) |
| Fan Speed Range | 2,000 – 4,500 RPM |
| Shipping Weight | 102 kg |









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