Thanks to its maximum functionality, the intelligent SIRIUS 3RW55 soft starter masters difficult startup and stopping processes in a soft manner. Integrated smart functions (such as pump cleaning, pump stop, automatic parameterization, and condition monitoring) support users in the smooth operation of their plant.
- 3-phase control for optimal motor start
- Engineering in TIA Portal
- Various bus connections (PROFINET, PROFIBUS, Modbus)
- Integrated operator panel with display
- Electrical robustness
- For drives in performance classes from 5.5 to 1,200 kW