Circuit breaker size S3 for motor protection, Class 10 A-release 45...63 A Short-circuit release 819 A Screw terminal Standard switching capacity !!! Phased-out product !!! Successor is SIRIUS 3RV2 Preferred successor type is >>3RV2031-4JA10<<
Circuit breaker size S2 for motor protection, CLASS 10 A-release 54...65 A N-release 845 A screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC
3RV1031-4FA10, Circuit Breaker, Size: S2, for Motor Protection, Class 10, A-Rel. 28-40A, N-REL. 520A,
Screw Terminal, Standard Switching Capacity, Siemens