... NH1, NH2, NH3, NH4 etc.fuse link with knife contactcartridge fuse linkSpecifications: 1) LV HRC fuse links2) Rated voltage: 500V-660 AC3 ... MM)unit weight(g) NT00C2,4,6,10,16,20,25,32,36,40,50,63,80,100 A- ... ,160 B-49180 NH002,4,6,8,10,16,20,25,32,36,40,50,63,80,100 ,125 ... 100,125,160A-122240 RT16-04,6,10,16,20,25,32,36,40,50,63,80,100,125 ... ,160B-65240 NH04,6,10,16,20,25,32,36,40,50,63,80,100,125 ...