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 Description

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.