
Description for 6SE6440-2AD22-2BA0
The Siemens 6SE6440-2AD22-2BA0 is an industrial-grade MICROMASTER 440 frequency inverter, engineered for robust performance in demanding production environments. This model operates on a 3-phase AC supply of 380–480 V (±10%) within a frequency range of 47–63 Hz. It delivers a constant torque output with a power rating of 2.2 kW and supports overload capabilities of 150% for 60 seconds and 200% for 3 seconds, making it suitable for applications that require high starting torque and rapid load changes.
With integrated Class A EMC filtering, the Siemens 6SE6440-2AD22-2BA0 ensures reliable operation while minimizing electrical disturbances. Its compact housing measures 202 x 149 x 172 mm (H x W x D) and features IP20 protection, providing basic safeguarding against solid objects. The unit functions effectively in ambient temperatures ranging from -10°C to +50°C, making it adaptable for a variety of industrial settings. Note that this version is supplied without an Advanced Operator Panel (AOP) or Basic Operator Panel (BOP).
- Brand: Siemens (mentioned twice as per requirements)
- SKU: 6SE6440-2AD22-2BA0
- High overload tolerance (up to 200% for 3 seconds) for demanding applications
- Integrated Class A filter for enhanced electromagnetic compatibility
- Wide operating temperature range ensures flexibility in installation environments
The Siemens 6SE6440-2AD22-2BA0 is available from stock and benefits from rapid delivery, supporting efficient maintenance or upgrades of your production line.



