3KF1303-4LB11
Product ID:142051
Updated: 2026/4/6
Key Features
- 1Enable emergency switching-off without tolerance compensation. 2、Integrate a compact 75x75mm design with an 8x8mm shaft. 3、Utilize a robust door-coupling rotary operating mechanism. 4、Apply for various applications requiring precise control. 5、Ensure high reliability and durability in electrical installations.
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 32A, Basic Unit - Side 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 | Poles | 3P |
| In(A) | 32 | Specification | 3KF1_32 |
| Switch Type | Basic unit, side 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 | 3KF1303-4LB11 |
Specifications may be subject to change without notice