3VA2712-7AD05-1AH7-Z T30 | Siemens Fixed-mounted Molded Case Circuit Breaker Frame

fixed-mounted molded case circuit breaker w. handle frame 1600; 4AUX and trip alarm switch S24; Icu "C" Icu=110kA @ 415V, 3-pole ETU360, LSIG, In=1250A rotary coding switch Ir=500...1250A Isd=1...10xIn, Ii=1.5...15xIn N conductor protec. adjustable opt. w. ext. CT; up to 200% gr.-fault prot., can be sw. off Ig=0.1...1 x In, tg=0.1...0.8s straight bus connector extended No communication connection, no measurement function With trip alarm switch TAS and trip alarm switch S25 With mechanical calling with 2nd auxiliary release UVR, instant Undervoltage 220-240 V AC/DC With 1st auxiliary release, ST Shunt release 220-240 V AC/DC T30= Door sealing frame IP30 for fixed-mounted circuit breaker