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SIEMENS 6SE6440-2UD24-0BA1 frequency inverter
Commonly used in:
- Pump and fan systems
- Conveyors
- Mixers
- Industrial automation systems
- Production lines
The SIEMENS MICROMASTER 440 model 6SE6440-2UD24-0BA1 is a frequency inverter without filter, designed for AC motor speed control. It supports both constant torque and squared torque operations. Its compact design ensures easy installation and integration. It delivers efficient and reliable power conversion in industrial control systems.
SpecificationValueProduct Code6SE6440-2UD24-0BA1SeriesMICROMASTER 440Input Voltage3-phase, 380–480 V AC ±10%Frequency Range47–63 HzRated Power (Constant Torque)4.0 kWRated Power (Squared Torque)4.0 kWOverload Capacity150% – 60 sec, 200% – 3 secProtection ClassIP20Operating Temperature-10°C to +50°CDimensions (HxWxD)202 x 149 x 172 mmNet Weight3.3 kgFilterNot included (Unfiltered)InterfaceSimple and compatibleComplianceCompatible with industrial standard protocols