3RV2011-4AA15 SIEMENS circuit breaker size s00 for motor protection, class 10 a-release 10...16 a n-release 208 a screw terminal standard switching capacity with transverse auxiliary switches 1 no+1 nc
3RV2021-1HA20 SIEMENS Circuit breaker size S0 for motor protection, CLASS 10 A-release 5.5...8 A N-release 104 A Spring-type terminal Standard switching capacity