... of applicationHRYT series In-line fuse isolating switch can be operated with load, upper and lower in coming wire and ... current grade is 800A.In-line fuse type isolating switch is integrated with three phases synchronously,in addition,it ... )20,25,32,35,40,50,63,80,100,125,160(>100KA)80,100,125,160,200,224,250,400> ... capacity)20,25,32,35,40,50,63,80,100(>50KA)80,100,125,160,200,(>50KA)125,160200,224, ...