GCK low Voltage withdrawable switchgear consists of two parts, power distribution center(PC Panel)and motor control center (MCC Panel).It is universally applied in power plant,city substations,industry and mine corporations,etc.,with rated voltage 400V,max operating current 4000A and rated frequency 50/60Hz.It can be applied as power conversion distribution control of the power distribution equipment like power distribution, electromotor control,lighting,etc.This switchgear is accordance with international standard IEC439 and national standard GB7251(low Voltage switchgear and control gear assemblies).The main characteristics are high breaking capacity,good performance of dynamic &thermal stability,advanced and reasonable configuration,realistic electric scheme,and strong serration and generality.All kinds of scheme units are combined arbitrarily.A cabinet has more loops to be accommodated,which has many advantages like saving area,beautiful appearance,high degrees of Protection,safety and reliability,and convenient maintenance,etc.