6SE6400-7AA00-0AN0 SIEMENS

The 6SE6400-7AA00-0AN0 is a fan unit designed as a spare part for Siemens MICROMASTER 420 and MICROMASTER 440 series frequency inverters. This 2-wire fan unit is specifically intended for frame size A (FSA) inverters. It is compatible with units manufactured from serial number XAPO15 onwards, dating back to October 15, 2002 (15.10.2002). Replacing a faulty fan with this spare part ensures proper cooling and optimal performance of the MICROMASTER drive. Maintaining adequate cooling is crucial for preventing overheating and extending the lifespan of the inverter. This fan unit is a genuine Siemens replacement part, guaranteeing compatibility and reliability. Regular maintenance, including fan replacement when necessary, is essential for the continued efficient operation of industrial automation systems utilizing MICROMASTER drives. This fan unit helps to maintain the inverter's thermal management system. It is designed for easy installation, minimizing downtime during maintenance procedures. Using original spare parts like this fan unit ensures the integrity and warranty of the MICROMASTER inverter.