Siemens 6SE7021-8EB84-1HF3

The Siemens 6SE7021-8EB84-1HF3 is a premium SIMOVERT MasterDrives frequency converter engineered for high-performance motor control in industrial automation. Serving diverse applications across manufacturing, oil and gas, and power generation, this robust unit operates within a power rating range of 0.37 kW to 400 kW and a frequency range of 0.1 Hz to 400 Hz. It accepts a 3-phase AC input voltage of 200-480 V and delivers output voltages of up to 400 V AC. Enhanced with features such as comprehensive communication protocols including Profibus, Profinet, and Modbus, the MasterDrives also incorporates protective mechanisms to safeguard against overcurrent, overvoltage, and undervoltage conditions. The ease of programming and installation ensures that technicians can configure settings efficiently, making it an ideal choice for those seeking reliable and advanced motor control solutions.