3KF1406-0MB11
Product ID:148230
Updated: 2026/9/8

Key Features
- 1Optimize panel space with a compact design for tight installations.
- 2Handle robust loads supporting up to 63A in a 4-pole configuration.
- 3Install flexibly using floor, rail, or front mounting options.
- 4Enhance safety with a rotary operating mechanism and auxiliary switches.
- 5Ensure regulatory compliance by meeting IEC and VDE standards.
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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 at the Center of the Switch, Surface Mounting |
| Installation 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 at the Center of the Switch | Lifecycle | Delivery Release (PM300) |
| Country of Origin | China | ECCN | N |
| AL | N | Model Number | 3KF1406-0MB11 |
Specifications may be subject to change without notice
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