Siemens 6SE7021-8TB71

The Siemens part number 6SE7021-8TB71 is a SIMOVERT MASTERDRIVES Vector Control Inverter Compact Unit designed for demanding industrial environments. With an impressive capability to handle inputs of 510-650V DC and a nominal current of 17.5 A, this unit provides efficient and precise control of motor speed, crucial for various applications. Its robust and compact design ensures reliable performance, making it an ideal choice for environments that require both durability and efficiency. Accompanied by comprehensive documentation on CD, this inverter unit is ready to meet the rigorous demands of modern industrial applications.