3AH4305-6ME40-0EB2-Z A31 SIEMENS3AH43056ME400EB2ZA31

Vacuum Circuit-Breaker 36kV f.120.000 mech.operating cycles pole-centre distance 350mm 31.5kA 2500A operat.mechan.EK secondary equipment: operating cycle counter breaker tripping signal 2 position switches for signal: closing spring charged closing solenoid with varistor circuitry in the secundary circuit 1 shunt release voltage of closing solenoid DC 110V voltage of 1st shunt release DC 110V . . voltage of operating mechanism DC 110V auxiliary switch 6NO+6NC secondary connection 64-pole plug connector mechanical interlocking rating plate and instructions in english, frequency of secondary voltage 50Hz silicone-free version