Siemens Motor Protection Circuit Breaker – 3RV1011-1DA10

The Siemens SIRIUS 3RV1011-1DA10 is a motor protection circuit breaker designed for safeguarding motors and loads against overload, short circuit, and phase failure. This size S00 circuit breaker offers a CLASS 10 tripping characteristic and an adjustable thermal release from 2.2 to 3.2 A, ideal for standard motor applications.

With a short-circuit release (N-release) of 42 A, it delivers dependable protection in demanding industrial environments. The breaker features screw terminal connections and supports standard switching capacity, ensuring ease of installation and reliable performance.

It’s a part of the SIRIUS 3RV1 motor starter protector family, widely trusted for integration in motor control centers, panels, and machinery across industries.