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HG2B Bar Fuse Switch Disconnector with unique process engineering:
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 fusiable 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 1.3times of rated current.
| Model | Assorted Fuse | Switch Rating Heat Current (A) | Rated Current (A) |
| HG2B-160A | NT00 | 160 | 4,6,10,16,20,25,32,35,40,50,63,80,100,125,160 |
| HG2B-250A | NT1 | 250 | 80,100,125,160,200,224,250 |
| HG2B-400A | NT2 | 400 | 125,160,200,224,250,300,315,355,400 |
| HG2B-630A | NT3 | 630 | 315,335,400,425,500,630 |
HG2B Bar Fuse Switch Disconnector