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Detailed Product Description
DNH5 Fuse type Isolated Switch (bar fuse switch disconnector)
Have 160A,250A,400A,630A
DNH5 Fuse type Isolated Switch (bar fuse switch disconnector)
1.Integrating of current transformer and fuse switch initiated domestically.
2.With knife-edge entry and arc extinguishing equipment. it is safe for operation.
3.The isolating knife blade, full-range protection and semiconductor protection fusible core are optional.
4.Fuse wire monitor and signal switch can be additionally mounted; with self-closing fuse wire monitoring hole.
5.It can be used as primary switch, instaneous breaking capacity reaches 100kA.
6.Capacity of operating with load reaches 1.3 times of rated currrent.
Specifications:
| Model | Assorted Fuse | Switch Rating Heat Current(A) | Rated Current(A0 |
| DNH5-160A | NT100 | 160 | 4,6,10,16,20,25,32,35,40,50,63,80,100,125,160 |
| DNH5-250A | NT1 | 250 | 80,100,125,160,200,224,250 |
| DNH5-400A | NT2 | 400 | 125,160,200,224,250,300,315,355,400 |
| DNH5-630A | NT3 | 630 | 315,335,400,425,500,630 |