
Description for 6SE3221-5DC50
The MICROMASTER VECTOR MMV750/3 is a high-performance AC drive designed to meet the rigorous demands of industrial applications. With a built-in Class A filter, this drive operates seamlessly at a voltage range of 3AC 380-480V and is compatible with 50/60Hz systems.
Engineered for constant torque operation, it delivers an impressive output of 7.5 kW, with overload capabilities reaching 150% for 60 seconds and 200% for 3 seconds, ensuring robust performance even under challenging conditions.
The compact dimensions of 215 x 185 x 195 mm (H x W x D) make it suitable for various installation environments, while its IP20 protection rating ensures reliability in standard industrial settings. Designed to function effectively in ambient temperatures ranging from 0 to 50 degrees Celsius, the MICROMASTER VECTOR guarantees consistent performance across a wide temperature range.
As an obsolete model, the MMV750/3 paves the way for its successor, the 6SE6440-2AD27-5CA1, which continues the legacy of quality and efficiency. Manufactured in Germany by Siemens, this product reflects the high standards and technological expertise that is synonymous with the Siemens brand.
This drive is essential for any company looking to enhance their operational efficiency while maintaining high standards of quality and reliability.

