3AH4306-8RB11-0KN2

Vacuum Circuit-Breaker 36kV f.120.000 mech.operating cycles pole-centre distance 350mm 40kA 4000A operatg.mechanism 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 1 undervoltage release voltage of closing solenoid DC 24V voltage of 1st shunt release DC 24V voltage of 2nd shunt release DC 24V without 3rd release voltage of operating mechanism AC 230V auxiliary switch 12NO+12NC secondary connection 24-pole terminal strip mechanical interlocking rating plate and instructions in english, frequency of secondary voltage 50Hz