Tavrida ISM series is the lightest and most compact medium voltage circuit breakers available on the market today.
-All components are assembled along a single axis, with three mono-stable magnetic actuators (one per pole).
-The actuators are mounted in a steel frame and are mechanically linked by a synchronizing shaft.
-Long mechanical and interrupting lives
-The actuators drive a pulling insulator that in turn connects to the advanced Tavrida vacuum interrupters at the top of the breaker.
This single-axis design results in the highest reliability available today: Maintenance free with a total life expectancy of > 30 years, and up to 150,000 close - open operations. The Tavrida ISM can be installed in any orientation which makes it equally suitable to either new switchgear or retrofit applications.