Siemens SIRIUS Soft Starter 3RW4024-1BB14 Integrated

Service & Applications The Siemens 3RW4024-1BB14 provides a robust and feature-rich soft starting solution for smaller motors up to 5.5 kW. It integrates the essential features of the 3RW40 range, including adjustable current limiting and soft stop functionality, alongside sophisticated motor protection circuits. This ensures that even small drives are protected against thermal overload and phase failure. Its compact S0 frame size and dual 24V AC/DC control capability make it exceptionally easy to implement in modern industrial control circuits. It is commonly deployed in packaging machines, small industrial elevators, and specialized air conditioning compressors.