
Description for 3RW3028-1BB14
The Siemens SIRIUS soft starter S0 38 A is an essential component for controlling the starting process of three-phase motors. Designed for 18.5 kW/400 V applications, it operates efficiently within a voltage range of 200-480 V AC and is compatible with 110-230 V AC/DC supply voltages.
This robust device ensures reliable motor protection and enhances performance while reducing mechanical stress, significantly extending the lifespan of your equipment. With a compact dimension of 15.60 x 5.75 x 18.10 cm, it is ideal for tight spaces.
Featuring screw terminals for easy installation, the SIRIUS soft starter is rated IP20 for protection against solid objects bigger than 12mm, making it suitable for various industrial environments.
Utilize the SIRIUS soft starter to achieve smooth motor startups, limit inrush currents, and optimize energy efficiency in your operations. Trust Siemens to deliver exceptional quality and reliability in electrical components.



