Product Model
3KF4440-0MF11
Key Features
- 1Provides reliable protection against electrical accidents with locking functions, touch protection, and an automatically interlocked fuse cover.
- 2Designed for 400 A, making it suitable for high current applications in low-voltage environments.
- 3Compact size of 4 poles, ideal for space-constrained installations.
- 4Easy to integrate into existing electrical systems with a straightforward installation process.
- 5Built with durable materials to ensure long-lasting performance and minimal maintenance needs.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| 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 400A, basic unit — front operation mechanism, no handle, operation mechanism module located at the center of the switch, surface mount |
| Mounting Type: | Surface mount | Fuse Specification: | Size: 1/2 |
| Terminal Type: | Flat terminal | Poles: | 4P |
| In(A): | 400 | Specification: | 3KF4_400 |
| 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 | 3KF4440-0MF11 |
Specifications may be subject to change without notice