3KF1406-0LB11
Product ID:206333
Updated: 2026/4/4

Key Features
- 1Ensure safe operation with emergency switching-off capability. 2、Operate without tolerance compensation for precise performance. 3、Fit into tight spaces with a compact 75x75 mm design. 4、Simplify manual control with an included complete unit handle. 5、Rely on robust Siemens engineering for long-term reliability.
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 63A, Basic Unit - Front Operation Mechanism, No Handle, Operation Mechanism Module Located on the Left Side of the Switch, Surface Mounting |
| Mounting Type: | Surface Mounting | Fuse Specification: | Size: 00/000 |
| Terminal Type: | Box Terminal | Number of Poles: | 4P |
| In(A): | 63 | Specification: | 3KF1_63 |
| Switch Type: | Basic unit, front operation mechanism, no handle, operation mechanism module located on the left side of the switch | Lifecycle | Delivery Release (PM300) |
| Country of Origin | China | ECCN | N |
| AL | N | Model Number | 3KF1406-0LB11 |
Specifications may be subject to change without notice
