New Services solution enables seamless modernization of obsolete Siemens RL breakers Provides next-generation capabilities for enhanced safety, improved reliability and reduced CAPEX and OPEX costs, ...
Siemens has launched a refined medium-voltage circuit-breaker. The 3AH4 vacuum circuit-breakers have an operating current of 4000 A for the 36-kV voltage level. It is the first vacuum circuit-breaker ...