... exchanged.The current grade is 800A.In-line fuse type isolating switch is integrated with three phases synchronously,in addition,it can ... )20,25,32,35,40,50,63,80,100,125,160(>100KA)80,100,125,160,200,224,250,400>100KA)125 ... capacity)20,25,32,35,40,50,63,80,100(>50KA)80,100,125,160,200,(>50KA)125,160200,224,250,300 ...