3VA2780-3.C21-....Brand: SiemensMPN: 3VA2780-3.C21-....fixed-mounted molded case circuit breaker frame 1600; with RTC and 4AUX trip alarm switch S24; Icu "C" Icu=110kA @ 415V, 4-pole, right ETU350, LSI, In=800A rotaRequest a quote