Siemens 6SE7023-4EC61-Z Variable Frequency Drive

Siemens 6SE7023-4EC61-Z SIMOVERT Masterdrives VC Vector-Control Converter is a compact AC drive designed for precise torque and speed control of 3-phase motors in industrial automation environments. It belongs to the SIMOVERT Masterdrives VC family and is marketed as a vector-control compact unit. The unit is IP20-rated and accepts a three-phase 380–480 V AC supply at 50/60 Hz, with a nominal input current of 34 A, enabling installation in standard control cabinets without special enclosures in many factory settings. On the output side, it provides a 3-phase output up to 480 VAC, with a maximum output current of about 30.9 A and an adjustable output frequency range from 0 to 500 Hz, giving broad bandwidth for dynamic and steady-state motor control. As a compact vector-control converter, this model is designed for robust performance in automation equipment where precise motor response and reliable operation are required, aligning with Siemens' SIMOVERT Masterdrives platform for industrial drives.