The right soft starter for every application
The new harmonized SIRIUS 3RW5 soft starter generation offers the right hardware for all requirements. The SIRIUS 3RW5 soft starters can be optionally expanded with a communication module (PROFINET, PROFIBUS, Ethernet IP or Modbus RTU and TCP) and feature various HMI module options across the range.
Tested combinations for the entire motor feeder extend the range of possible uses. The compactly designed enclosure, which won the if-design award 2018, and the coated printed circuit boards contribute to a space-saving and rugged control panel assembly.
The new SIRIUS 3RW5 soft starter generation is fitted with modern hybrid switching technology to ensure efficient switching and energy-saving operation. This enables low-wear switching, extends the service life of the devices and provides mechanical protection for the drive train. The soft starting ensures that the devices avoid current peaks in the power supply system. All in all, using the new SIRIUS 3RW5 devices enhances the reliability of the application and increases the cost efficiency of the system.
3RW5 – Highlight Features