SIEMENS 3VA5580-0BB32-0AA0 – 3VA Molded Case Circuit Breaker | JUAL SIEMENS 3VA5580-0BB32-0AA0 – 3VA Molded Case Circuit Breaker; molded case switch 3VA5 UL frame 800 max short-circuit curr. rating 65kA @ 480 V 3-pole MCS110, In=800A without overload protection self protection Ii=12 x In busbar connection