Siemens Fuse Switch Disconnector, 1-Pole
- RS Stock No.:
- 143-644
- Mfr. Part No.:
- 3NP1141-1DA10
- Brand:
- Siemens
Subtotal (1 unit)*
£81.71
(exc. VAT)
£98.05
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 16 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £81.71 |
*price indicative
- RS Stock No.:
- 143-644
- Mfr. Part No.:
- 3NP1141-1DA10
- 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 | 1 | |
| Product Type | Fuse Switch Disconnector | |
| Enclosed/Not Enclosed | Not Enclosed | |
| Mount Type | Plate | |
| Terminal Type | Flat Terminal | |
| Series | SENTRON | |
| IP Rating | IP40, IP20, IP30 | |
| Mechanical Fuse Size | NH0-NH1 | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 55°C | |
| Standards/Approvals | RoHS Directive | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Number of Poles 1 | ||
Product Type Fuse Switch Disconnector | ||
Enclosed/Not Enclosed Not Enclosed | ||
Mount Type Plate | ||
Terminal Type Flat Terminal | ||
Series SENTRON | ||
IP Rating IP40, IP20, IP30 | ||
Mechanical Fuse Size NH0-NH1 | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 55°C | ||
Standards/Approvals RoHS Directive | ||
- COO (Country of Origin):
- CZ
The Siemens 3NP1 fuse switch disconnector is a 1 pole unit rated for 250 A, specifically designed for assembly and installation on a mounting plate. It features a flat terminal and a cover positioned at a level of 70 mm, making it suitable for efficient circuit protection in diverse electrical setups.
Sealable
Extension auxiliary switch
Locking capability
Fuse monitoring
Related links
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