3NP1143-1JC13
Product ID:218266
Updated: 2026/6/23

Key Features
- 1Ensure permanent load switching and electric shock protection.
- 2Meet IP65 and UL 508 safety standards for compliance.
- 3Install on floors, rails, or busbar systems flexibly.
- 4Provide robust three-phase switching functionality reliably.
- 5Withstand harsh environments for long-lasting electrical performance.
Need a quote? Enter your quantity and get pricing fast.
Qty
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, flat connection, 3P, electronic EFM20 fuse monitoring, suitable for Rittal Riline60 system with base | Others: | Suitable for Rittal Riline60 system with base |
| Fuse Monitoring: | Electronic EFM20 Fuse Monitoring | Installation Type: | 60mm Busbar System |
| 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 | 9N9999 | AL | N |
| Model Number | 3NP1143-1JC13 |
Specifications may be subject to change without notice
Still deciding on 3NP1143-1JC13?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.
