The switch with three-phase and half sealed structures is made up of two parts: the seat and the cover (melt-loading
device). The front operation can observe the rated data of the fuse links and indicator status. The switch can be matched with NH000 and NH00 fuse. The switch has features of small volume, reliable operation, convenient fuse install and removal and small-required manual operation power.
MRO.H0(DR0)-160 fuse disconnecting switch are mainly used in circuits with high short-circuit current and motor circuit
as power switch, disconnecting switch or emergency switch. Rated insulate voltage up to 50Hz AC, 690V; Rated working voltage up to 660V; Rated working current up to 160A.Rated limiting short-circuit is 100kA at the voltage of 500V and 50kA at 690V. The fuse disconnecting switch complies with GB14048.3 and IEC/EN60947-3.
