Siemens Fuse Switch Disconnector, 3 Pole, 400A Max Current
- RS Stock No.:
- 143-656
- Mfr. Part No.:
- 3NP1153-1BC24
- Brand:
- Siemens
Subtotal (1 unit)*
£408.67
(exc. VAT)
£490.40
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 10 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £408.67 |
*price indicative
- RS Stock No.:
- 143-656
- Mfr. Part No.:
- 3NP1153-1BC24
- 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 device rated for 400 A, designed for a 60 mm 8US busbar system. It features box terminals and incorporates electronic fuse monitoring with the EFM15, ensuring enhanced safety and performance. The cover offers adjustable height options of 32 mm and 70 mm, providing versatility for various electrical installations.
Sealable
Extension auxiliary switch
Locking capability
Overvoltage protection monitoring
Extension auxiliary switch
Locking capability
Overvoltage protection monitoring
Related links
- Siemens Fuse Switch Disconnector 400A Max Current
- Siemens Fuse Switch Disconnector 400A Max Current, 40kA Fuse Current
- Siemens Fuse Switch Disconnector 160A Max Current
- Siemens Fuse Switch Disconnector 250A Max Current
- Siemens Fuse Switch Disconnector 630A Max Current
- Siemens Fuse Switch Disconnector 400A Max Current, 400A Fuse Current
- RS PRO Power Cord, 2m
- CK Polyester, 4 Pocket Tool Belt Pouch