Siemens Fuse Switch Disconnector, 4-Pole, 63A
- RS Stock No.:
- 225-5376
- Mfr. Part No.:
- 3KF1406-2LB11
- Brand:
- Siemens
Subtotal (1 unit)*
£290.34
(exc. VAT)
£348.41
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 18 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £290.34 |
*price indicative
- RS Stock No.:
- 225-5376
- Mfr. Part No.:
- 3KF1406-2LB11
- 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 | |
| Product Type | Fuse Switch Disconnector | |
| Number of Poles | 4 | |
| Enclosed/Not Enclosed | Enclosed | |
| Mount Type | DIN Rail | |
| Switching Voltage | 690V | |
| Terminal Type | Box | |
| Switching Current | 63A | |
| IP Rating | IP20 | |
| Series | SENTRON | |
| Switching Power | 37kW | |
| Mechanical Fuse Size | NH00-NH000 | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 70°C | |
| Auxiliary Contacts Available | Yes | |
| Standards/Approvals | UL, RoHS, EN, EAC, CE, CCC, VDE | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Fuse Switch Disconnector | ||
Number of Poles 4 | ||
Enclosed/Not Enclosed Enclosed | ||
Mount Type DIN Rail | ||
Switching Voltage 690V | ||
Terminal Type Box | ||
Switching Current 63A | ||
IP Rating IP20 | ||
Series SENTRON | ||
Switching Power 37kW | ||
Mechanical Fuse Size NH00-NH000 | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 70°C | ||
Auxiliary Contacts Available Yes | ||
Standards/Approvals UL, RoHS, EN, EAC, CE, CCC, VDE | ||
- COO (Country of Origin):
- CN
The Siemens SENTRON switch disconnector with fuse has current ratings of 63 A. The 3KF switch disconnector with fuses are optimized for complex applications in which LV HRC fuses are used. It offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, distribution systems as well as switches and sockets for safe and efficient electrical infrastructure in buildings and industry.
Protect against overload and short circuits
Basic unit with handle