3AH4305-4TK88-8KC2-Z E24+E25+F20+F30 SIEMENS ⍾ 3AH43054TK888KC2ZE24E25F20F30

Vacuum Circuit-Breaker 36kV f.120.000 mech.operating cycles pole-centre distance 350mm 31.5kA 2000A 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 2 shunt releases undervoltage release voltage of closing solenoid AC 230V voltage of 1st shunt release AC 230V voltage of 2nd shunt release AC 230V voltage of 3rd shunt release AC 230V voltage of operating mechanism AC 230V auxiliary switch 12NO+12NC secondary connection 64-pole plug connector rating plate and instructions in english, frequency of secondary voltage 50Hz rated lightning impulse withst. voltage Up=195kV instead 170kV rated power frequency withstand voltage 95kV instead of 70kV routine test certificate provided hand crank

Tipo

3AH