Product Model
3NP1143-1BC21
Selling Points
- 1Saves space in limited areas.
- 2Handles up to 250 A.
- 3Suitable for 40/60 mm busbar systems.
- 4Protects against short circuits and overloads.
- 5Floor mounting and busbar system options available.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
DC Insulation Voltage(V) | 440 | AC Rated Voltage(V) | 690 |
Insulation Voltage(V) | 1000 | Number of Poles | 3P |
Description | 3NP1, rated current 250A, Size 0/1, 60mm busbar system, box terminal, 3P, electromechanical fuse monitoring, 32/70mm cover with contact protection, suitable for busbar and Rittal systems without base | Other | 32/70mm cover with contact protection, suitable for busbar and Rittal systems without base |
Fuse Monitoring | Electromechanical Fuse Monitoring | Mounting Type | 60mm Busbar System |
Fuse Rating | Size: 0/1 | Terminal Type | Box Terminal |
Rated Current In(A) | 250 | Specifications | 3NP114【250A】 |
Lifecycle | Delivery Release (PM300) | Country of Origin | Germany |
ECCN | 9N9999 | AL | N |
Model Number | 3NP1143-1BC21 |
Specifications may be subject to change without notice