Siemens 6SE6440-2UD22-2BA1
The Siemens 6SE6440-2UD22-2BA1 is part of the MICROMASTER 440 series, designed for precise motor control applications. It offers a power capacity of 2.2 kW, equivalent to 3.0 hp, with an apparent power output of 4.5 kVA. Under CT mode, it features a peak output current of 5.9 A and an input current of 5.0 A, suitable for a voltage supply range of 380 V to 480 V ±10% in a three-phase configuration.
This Siemens 6SE6440-2UD22-2BA1 is supplied brand new by PartLogic for motor control, speed regulation, machinery automation, production equipment and industrial maintenance applications. It forms part of our Industrial automation > Drives > Ac drives > Sinamics g110 range and is referenced internally as PartLogic SKU PL26805612388.
Before ordering, please confirm the manufacturer part number, product specifications and compatibility with your existing equipment. If you are replacing a failed, obsolete or hard-to-find part, contact PartLogic and we can help check suitability or source related components.
| Manufacturer | Siemens |
| Product Type | MICROMASTER 440 |
| Product Line | MICROMASTER |
| Part Number | 6SE6440-2UD22-2BA1 |
| UPC | 783087635715 |
| Weight | 5.00 lbs (2.27 kg) |
| Power Rating for Motor | 2.2 kW (equivalent to 3.0 hp) |
| Apparent Power Output | 4.5 kVA |
| Peak Output Current (CT Mode) | 5.9 A |
| Input Current under CT Mode | 5.0 A |
| Voltage Supply Range | 380 V to 480 V ±10%, 3-phase |
| Overload Handling (CT Mode) | 1.5x rated current for 60 s; 2x for 3 s |
| Frequency Input Spectrum | 47–63 Hz |
| Frequency Output Spectrum | 0–650 Hz |
| Control Functionalities | V/f (Linear, Quadratic), FCC, Vector (Sensorless, Torque Control) |
| Protection Rating | IP20 |
| Maximum Operating Altitude | 1000 m without performance reduction |
| Energy Conversion Efficiency | Between 96% and 97% |
| Temperature Range for Operation | -10°C to +50°C |
| Mass | Approximately 3.3 kg |
| Brand | Siemens |
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