Circuit breaker, S0, for transformer protection, thermal overload release 5.5-8 A, short-circuit release 163 A

Circuit breaker size S0 For transformer protection A-release 5.5...8 A Short-circuit release 163 A Screw terminal Standard switching capacity different energy infeed options, such as the associated SIRIUS 3RV29 infeed system, considerably reduces the main circuit wiring.
The 3RV2 circuit breakers replace the well-proven 3RV1 series.
Simple, efficient and always up to date - SIRIUS modular system.