Siemens 3RA2913-3K SIRIUS Soft Starter

The Siemens 3RA2913-3K is a SIRIUS-series soft starter designed for reduced-voltage starting and stopping of induction motors. It reduces inrush currents and mechanical stress during motor startup, improving process control and extending equipment life. Typical industrial applications include pumps, fans, conveyors and other motor-driven machinery. Intended for panel mounting and to be integrated with control and protection devices. Verify compatibility with your control circuit and motor specifications using Siemens technical documentation before installation.