Siemens Fuse Switch Disconnector, 3-Pole
- RS Stock No.:
- 143-418
- Mfr. Part No.:
- 3NP1143-1BC13
- Brand:
- Siemens
Subtotal (1 unit)*
£446.13
(exc. VAT)
£535.36
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 31 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £446.13 |
*price indicative
- RS Stock No.:
- 143-418
- Mfr. Part No.:
- 3NP1143-1BC13
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Number of Poles | 3 | |
| Product Type | Fuse Switch Disconnector | |
| Enclosed/Not Enclosed | Not Enclosed | |
| Mount Type | DIN Rail | |
| Terminal Type | Flat Terminal | |
| IP Rating | IP20, IP30, IP40 | |
| Series | SENTRON | |
| Minimum Operating Temperature | -25°C | |
| Mechanical Fuse Size | NH0-NH1 | |
| Maximum Operating Temperature | 55°C | |
| Standards/Approvals | IEC 81346-2 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Number of Poles 3 | ||
Product Type Fuse Switch Disconnector | ||
Enclosed/Not Enclosed Not Enclosed | ||
Mount Type DIN Rail | ||
Terminal Type Flat Terminal | ||
IP Rating IP20, IP30, IP40 | ||
Series SENTRON | ||
Minimum Operating Temperature -25°C | ||
Mechanical Fuse Size NH0-NH1 | ||
Maximum Operating Temperature 55°C | ||
Standards/Approvals IEC 81346-2 | ||
- COO (Country of Origin):
- CZ
The Siemens 3NP1 Fuse Switch Disconnector is a dependable 3 pole device designed for NH1 fuse types, rated at 250 A. Specifically tailored for the 8US busbar system of 60 mm, it features flat terminals for easy installation. This model incorporates electronic fuse monitoring EFM20 for enhanced safety and operational efficiency.
Sealable
Extension auxiliary switch
Locking capability
Overvoltage protection monitoring