| Product Item | DNTRS |
| Rated Current | 100A-630A |
| Rated Voltage | AC 400VAC/690V |
| Applications | Industrial Control Cabinets |
| Fuse Sizes | NH00, NH1, NH2, NH3 |
| Rated Frequency | 50/60Hz |
| Rated Insulation Voltage(Ui) | 1000V |
| Rated Impulse Withstand Voltage(Uimp) | 10kV |
| The Default Connection Mode | V-clamp |
| The Other Connection Mode | Screw & Cable Lug |
| Installation of Busbar |
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| Fixed Way |
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DNTRS vertical fuse rails feature unique process engineering. GRL realizes the integration of current transformer and fuse switch. The knife-edge wire entry and arc extinguishing device are used to ensure operator safety.
GRL ertical fuse rails have the following options:

