3NP1143-1JC22
Product ID:227172
Updated: 2026/4/3
Key Features
- 1Ensure consistent performance in demanding electrical installations. 2、Enhance safety with integrated electronic fuse monitoring (EFM10). 3、Integrate seamlessly with Rittal busbar systems and various mounts. 4、Protect personnel by allowing safe switch-on/off under load. 5、Guarantee compliance with DIN VDE 0100-200 and IEC 60947-3.
Technical Specifications
Detailed engineering parameters
| 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, electronic EFM10 fuse monitoring, suitable for Rittal Riline60 system with base | Other | Suitable for Rittal Riline60 system with base |
| Fuse Monitoring | Electronic EFM10 Fuse Monitoring | Installation 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 | 3NP1143-1JC22 |
Specifications may be subject to change without notice