SIEMENS 3VA5920-6BB31-0AA0 – 3VA Molded Case Circuit Breaker | JUAL SIEMENS 3VA5920-6BB31-0AA0 – 3VA Molded Case Circuit Breaker; molded case switch 3VA5 UL frame 2000 max short-circuit curr. rating 65kA @ 480 V 3-pole MCS110, FM, In=2000A without overload protection short circuit protection Ii=6 x In w/o connection self protection Product is not marked with CE, not for use in Europe (EU) and in IEC applications