Contactors EAW

EVS vacuum contactors are suitable for all applications involving the switching of AC and three phase loads. They ase used for direct switching of motors in particular in the utilization category AC2 - AC4 to build star-delta combinations for reverse switching and as rotor contactors.

The application fields of vacuum contactors are in the heavy machinery construction, metallurgical, petroleum, chemical industries, mining, shipbuilding and railway.

Advantages:

• high capability of switch-on and switch-off,
• long electrical and mechanical lifetimes and
• high operating reliability in poor environmental conditions.