SIEMENS 3RV2031-4DA10-0BA0 – Circuit breaker | JUAL SIEMENS 3RV2031-4DA10-0BA0 – Special type Circuit breaker size S2 for motor protection, CLASS 10 A-release 18…25 A N-release 325 A Screw terminal Standard switching capacity Ambient temperature -50 °C 250 switching cycles