vacuum contactor manufacturers

This series vacuum contactor adopts advanced and reliable permanent magnet operator, After closing by the permanent magnet to maintain, without power supply long-term charged, realize without pressure operation, high reliability, has excellent open circuit function,

Used for AC 50-60Hz rated voltage 80A-160A ,main circuit rated voltage 1.14kv below power network systems for remote making and breaking and frequent starting and control of AC motors, transformers and capacitor banks and other occasions.