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circuit breaker

High voltage circuit breaker
72 kV - 800 kV


Siemens high-voltage circuit-breakers offer the optimum technical and economical solution for every requirement. Depending on the application and the voltage level, they are equipped with the following combinations of arc quenching principle and operating mechanism:

* Self-compression principle with stored energy spring mechanism
* Puffertype with hydraulic mechanism

All the live- and dead-tank circuit-breakers, as well as the gas-insulated switchgear (GIS), are equipped with the same components. Longevity, reliability and highest availability in all climate zones in the world distinguish Siemens high-voltage circuit-breakers from all others.


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Other products from -

Siemens PTD High Voltage

     Group -

SIEMENS Power Transmission and Distribution

 
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