Siemens SIRIUS 3RV1011-1AA10-ZI45 is a motor protection circuit breaker size S00, CLASS 10, adjustable overload release 1.1–1.6 A, N-release 21 A, screw terminals.
Any mounting position is allowed. The S00 frame keeps the width at 45 mm, matching the footprint of other SIRIUS S00 components for clean rail layouts. Screw-type terminals on top and bottom accept solid or stranded copper — torque to 0.8–1.2 N·m (per).
Listed as current production. No successor or phase-out notice.
