Vacuum Circuit Breaker

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VoltageUp to 46 kVAmpereUp to 4000 AK AmpereUp to 63 kA
Medium voltage circuit breakers with the mechanical actuator (spring mechanism) for primary distribution up to 46 kV, 4,000 A, 63kA.
Vacuum interrupters embedded in poles for protection against humidity, shocks, and dust
Modular spring-operated mechanical actuator ensuring easy operation even without auxiliary supply
30,000 mechanical operations on most ratings.