Product Description
Siemens 6SE6440-2UD23-0BA1
The Siemens 6SE6440-2UD23-0BA1 is a high-performance frequency inverter from the MICROMASTER 440 series. Engineered for demanding applications, it provides precise and dynamic speed control for three-phase AC motors. This model features advanced sensorless vector control, ensuring excellent torque response and speed accuracy. With an integrated braking chopper and a built-in Class A EMC filter, it is a compact and comprehensive solution for a wide range of industrial tasks, including conveyors, pumps, fans, and processing machinery. Its robust design and flexible parameterization make it a reliable choice for complex automation systems.
Technical Specifications:
- Series: MICROMASTER 440
- Input Voltage: 3-Phase 380-480 V AC
- Power Rating: 3.0 kW (4.0 HP)
- Output Current: 7.5 A
- Control Method: Sensorless Vector Control, V/f Control
- Features: Integrated Class A EMC Filter, Integrated Braking Chopper
- Protection Rating: IP20

Siemens 6SE6440-2UD23-0BA1
Shop the Siemens 6SE6440-2UD23-0BA1, a 3.0 kW MICROMASTER 440 frequency inverter. This 380-480V VFD offers advanced vector control, an integrated brake chopper, and a built-in filter for precise motor speed regulation in industrial applications.








