The Siemens 6SE7021-3TB30 is a high-performance inverter designed for the SIMOVERT Masterdrives range, ideal for industrial applications. This model operates within a voltage range of 510-620 V DC and has an input current of 15.7 A, ensuring reliable motion control in demanding environments. While documentation regarding alarm codes and troubleshooting is limited, users are encouraged to consult the user manual or contact Siemens support for detailed assistance. Please note that this product is no longer available for purchase, with the 6SE7021-3TB71 recommended as a suitable replacement. The inverter is not RoHS or WEEE compliant, and further technical specifications can be sought directly from the manufacturer.
