Siemens Fuse Switch Disconnector, 3 Pole, 400A Max Current
- RS Stock No.:
- 143-647
- Mfr. Part No.:
- 3NP1153-1BC11
- Brand:
- Siemens
Subtotal (1 unit)*
£425.24
(exc. VAT)
£510.29
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 03 November 2025
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Units | Per unit |
|---|---|
| 1 + | £425.24 |
*price indicative
- RS Stock No.:
- 143-647
- Mfr. Part No.:
- 3NP1153-1BC11
- 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 | |
| Maximum Current | 400A | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Number of Poles 3 | ||
Maximum Current 400A | ||
- COO (Country of Origin):
- CZ
The Siemens 3NP1 fuse switch disconnector is a 3 pole unit rated for 400 A, designed for integration with a busbar system at a 60 mm spacing. It features flat terminals and includes electromechanical fuse monitoring for enhanced operational safety. The cover has dual level options of 32 mm and 70 mm, making it suitable for a variety of installation configurations in electrical systems.
Sealable
Extension auxiliary switch
Locking capability
Phase failure monitoring
Overvoltage protection monitoring
Extension auxiliary switch
Locking capability
Phase failure monitoring
Overvoltage protection monitoring