Siemens – 3VA1225-4EF32-0HH0
Circuit breaker 3VA1 IEC frame 250 breaking capacity class S Icu=36kA @ 415V 3-pole, line protection TM240, ATAM, In=250A overload protection Ir=175A…250A short-circuit protection Ii=5…10 x In nut keeper kit shunt trip (STL) 12-30V DC, 24V AC 50/60Hz 2 auxiliary switches HQ 1 trip alarm switch HQ