| Brand | Switchgear parts | 
| Numero ng Modelo | Serye ng DNF1-1 na holder ng fuse na naka-inline NH1 Fuse link | 
| Rated Current | 250A | 
| Serye | DNF1 | 
Base ng DNF1-1 series fuse, na angkop para sa mga sistema ng AC, may rated voltage na 500V at rated current na 250A, ginagamit para sa overload at short circuit protection ng low-voltage complete equipment.
Order No.:DN56310
Model No.:DNF1-1
| Rated Current le In | 250A(500VAC,440VDC)/200A(690VAC) | 
| Rated voltage Ue | 500VAC/690VAC/440VDC | 
| Rated Insulation Voltage Ui | 690V | 
| Rated Impulse Withstand Voltage Uimp | 6KV | 
| Break Capacity(with Fuse link) | 120KA(500VAC)/50KA(690VAC)/100KA(440VDC) | 
| Fuse link Size | 1 | 
| Feature | 1 Pole,without protective cover | 
| Type | Fixed Type | 
| Reference Standard | IEC 60269-1,IEC 60269-2,GB/T 13539.2 |