Siemens 3RV2011-1BA10 is a SIRIUS 3RV2 motor protection circuit breaker in the S00 size, designed for three-phase motors and combining thermal overload with short-circuit protection in a compact 3-pole package. It provides an adjustable A-release trip range of 1.4–2 A and a 26 A N-release, with screw-terminal wiring and a 690 V AC rating for robust motor protection in industrial panels. As part of the SIRIUS 3RV2 family, this device delivers Class 10 trip performance for reliable motor protection in demanding environments without taking up excess panel space.
