Siemens Fuse Switch Disconnector, 3-Pole, 125A
- RS Stock No.:
- 218-3263
- Mfr. Part No.:
- 3KF2312-2LF11
- Manufacturer:
- Siemens
Subtotal (1 unit)*
SGD545.30
(exc. GST)
SGD594.38
(inc. GST)
FREE delivery for orders over $75.00, or create a business account to enjoy free delivery from just $28
Temporarily out of stock
- Shipping from 19 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | SGD545.30 |
*price indicative
- RS Stock No.:
- 218-3263
- Mfr. Part No.:
- 3KF2312-2LF11
- Manufacturer:
- Siemens
Specifications
Technical data sheets
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 | Enclosed | |
| Mount Type | Surface Mount | |
| Switching Voltage | 690V | |
| Terminal Type | Flat | |
| Switching Current | 125A | |
| Series | 3KF | |
| IP Rating | IP20, IP00 | |
| Switching Power | 110kW | |
| Mechanical Fuse Size | NH00 | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 70°C | |
| Auxiliary Contacts Available | Yes | |
| Standards/Approvals | VDE, RoHS, EN, CE, CCC | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Number of Poles 3 | ||
Product Type Fuse Switch Disconnector | ||
Enclosed/Not Enclosed Enclosed | ||
Mount Type Surface Mount | ||
Switching Voltage 690V | ||
Terminal Type Flat | ||
Switching Current 125A | ||
Series 3KF | ||
IP Rating IP20, IP00 | ||
Switching Power 110kW | ||
Mechanical Fuse Size NH00 | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 70°C | ||
Auxiliary Contacts Available Yes | ||
Standards/Approvals VDE, RoHS, EN, CE, CCC | ||
- COO (Country of Origin):
- CN
The Siemens switch disconnector with fuse has current ratting of 125 A with 3-pole configuration. They fulfil a safety isolation function in all age circuits. 3KF switch disconnector with fuses are optimized for complex applications in which LV HRC fuses are used. The brand 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.
Depth 206.5 mm
Height 150 mm
Width 190 mm
Size of the switch disconnector 2