Ventola ebmpapst K3G310PG5725

EC centrifugal fan RadiPac K3G310PG5725, 377.145.360 Industrial EC fan 1500 W with MODBUS for high-load ventilation and heating systems Fan EBM-PAPST K3G310-PG57-25 is a high-efficiency centrifugal fan with an electronically commutated (EC) motor and integrated control electronics. The RadiPac series model with five backward-curved blades and single-sided suction provides an optimal balance between high performance, energy efficiency and low noise level. Failure of the standard fan is critical — it leads to overheating and emergency shutdown of equipment. Installing an exact original replacement guarantees quick restoration of system operability. Technical specifications Parameter Value Part numbers K3G310PG5725, K3G310-PG57-25, 377.145.360 Manufacturer EBM-PAPST (Germany) Fan type EC (electronically commutated), centrifugal, RadiPac Supply voltage 1~200-277 V AC, 50/60 Hz Power consumption 1500 W (1.5 kW) Rated current 6.5 A Rated speed 3200 rpm Max. airflow 3212 m³/h Max. static pressure 912 Pa Bearing type Ball (rolling), maintenance-free Operating temperature from -25°C to +50°C Storage temperature from -40°C to +80°C Protection class IP54 Motor insulation class "B" Environmental protection class H1 (standard) Impeller diameter 310 mm Number of blades 5, backward-curved Impeller material Aluminum plate Housing material Steel, galvanized Operating mode S1 (continuous) Weight 21.4 kg Control 0-10 V / 4-20 mA / PWM / MODBUS (RS485) Standards compliance CE, UL, EN 61800-5-1 Compatibility and application Original ebm-papst fan with high protection class IP54 designed for year-round operation in industrial conditions. Model