The Siemens 3RK1301-0CB10-0AB4 is a DS1E-X motor starter designed for use with the ET200S High Feature system. This unit features a setting range of 2.4 to 16 A, supporting direct-on-line (DOL) starting for motors up to 7.5 kW at 400 V AC. The 3RK1301-0CB10-0AB4 combines mechanical switching with integrated electronic protection, ensuring reliable performance and safety in demanding industrial applications. It is expandable to accommodate a brake control module and supports up to two digital input (2DI) modules for flexible process integration. The motor starter supports circuit breaker signaling, is parameterizable, and offers compatibility with DPV1 and PROFIENERGY, making it suitable for modern, energy-efficient production environments. Brand: Siemens (mentioned twice for clarity and compliance) Wide setting range (2.4–16 A) for versatile motor protection Expandable design for brake control and additional digital inputs Supports PROFIENERGY and DPV1 for advanced energy management and diagnostics