3KF2312-0LF11
Product ID:184421
Updated: 2026/8/12

Key Features
- 1Handle high currents up to 125 A reliably.
- 2Dissipate heat efficiently in a compact footprint.
- 3Retrofit additional poles easily with modular design.
- 4Serve process and manufacturing industries effectively.
- 5Meet stringent electrical safety standards confidently.
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Qty
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| DC Insulation Voltage (V): | 220VDC/440VDC | AC Rated Voltage (V): | 690 |
| Insulation Voltage (V): | 1000 | Description | 3KF LV HRC (General Fuse), Rated Current 125A, Basic Unit - Front Operation Mechanism, No Handle, Operation Mechanism Module on the Left Side of the Switch, Surface Mount |
| Mounting Type: | Surface Mount | Fuse Specification: | Size: 00/000 |
| Terminal Type: | Flat Terminal | Number of Poles: | 3P |
| In(A): | 125 | Specification: | 3KF2_125 |
| Switch Type: | Basic Unit, Front Operation Mechanism, No Handle, Operation Mechanism Module on the Left Side of the Switch | Lifecycle | Delivery Release (PM300) |
| Country of Origin | China | ECCN | N |
| AL | N | Model Number | 3KF2312-0LF11 |
Specifications may be subject to change without notice
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