Siemens 3RV1011-1DA10 3RA1115-1DA15-1BB4 Combo Manual Starter

Siemens 3RV1011-1DA10 3RA1115-1DA15-1BB4 Combo Manual Starter is a motor-protection assembly that combines a 3RV1011-1DA10 motor-protection circuit-breaker with a 3RA1115-1DA15-1BB4 manual starter module. The 3RV1011-1DA10 is a SIRIUS motor-protection device designed for DIN-rail mounting, specified for operation up to 690 V and rated current around 42 A, with standard switching capacity for three-phase motors. This combo provides integrated overload protection and manual control for motor circuits in control panels, simplifying wiring while safeguarding equipment. It uses screw-terminal connections and offers IP20 protection on the front, making it suitable for installed control enclosures. The product is commonly used in industrial panel installations for small- to mid-size three-phase motors, aligning with Siemens' SIRIUS 3RV/3RA family.