YCH5 Fuse type switch disconnector(CNC) 1,Rated thermal current:160,250,400,630; 1, ... ,CCC,CE,CB; YCH5 Fuse type switch disconnector(CNC)GeneralYCH5 series bar and fuse type switch disconnector is applicable in the circuit of rated ... ,315 (≥50kA)315,355,400,425 (≥50kA) YCH5 Fuse type switch disconnector(CNC)