380V 250A Silicone Control Contactor

380V 250A Silicone Control Contactor

  • Model:220V - 1350VAC 40A-250A

Absolutely No Arcing While Opening

Patent arc sampling circuit coordinates transistor and silicone controlled device to limit voltage built-up across the bridge contacts while contacts opened, resulted no electrical arc present due to extreme low voltage across the two contacts.

Even Better Than Vacuum Interrupter

Replace vacuum interrupter, get many benefits such as no longer vacuum leaking risk, eliminate sophisticated mechanism, make it environmental friendly and costs effectively.

More Benefits Than Enough

90% energy saving in magnetic coil consumption, never damage on electrical main contacts, industrial grade electronic components for all service circumstance, simply in construction and endless life expectance.