The MCX2 series three-phase asynchronization electric motor starter has the starting bringing the pressure down, diminishes the fluctuation starting electric current, lightening electrified wire netting voltage. Built-in deferred starting time is adjusted, 0-30 seconds are adjustable; The electric motor overload protection function, the electric current being overburdened may be set up according to loads actual electric motor proper motion by customer.

The MCX2 series three-phase asynchronization electric motor starter, applies to Hz or 60 Hz exchanging 50, fixed insulation voltage is 660 V, the fixed operating voltage starts and stops under AC-3 categories usage for 380 V, power are used to control the stater winding changing from "star" to "triangle" for 80 KW and following three-phase mouse cage type induction motors.