Product Model
3NP1143-1DA13
Selling Points
- 1Enhanced Protection: Provides reliable overload and short-circuit protection for industrial plants and infrastructure.
- 2User-Friendly Design: Modular design with universal accessories for maximum flexibility in mounting options.
- 3Electronic Monitoring: Includes electronic fuse monitoring function with line monitoring for enhanced safety.
- 4Versatile Mounting: Suitable for floor mounting, standard mounting rail, and Siemens busbar system 8US.
- 5High-Quality Build: Constructed with a high degree of protection (IP40) and designed for a long mechanical service life (1,600 operating cycles).
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, surface mounting, flat connection, 3P, electronic EFM20 fuse monitoring, | Fuse Monitoring: | Electronic EFM20 fuse monitoring |
Mounting Type: | Surface Mounting | Fuse Rating: | Size: 0/1 |
Terminal Type: | Flat Connection | Rated Current In(A): | 250 |
Specifications: | 3NP114【250A】 | Lifecycle | Delivery Release (PM300) |
Country of Origin | Germany | ECCN | N |
AL | N | Model Number | 3NP1143-1DA13 |
Specifications may be subject to change without notice