Product Model
3KF4340-0MF11
Selling Points
- 1Reliable Protection Against Electrical Accidents: Equipped with locking functions, touch protection, and automatically interlocked fuse cover.
- 2High System Availability: Rugged technology with high short-circuit strength ensures continuous operation.
- 3Versatile Applications: Suitable for main, emergency stop, and maintenance switches in various LV HRC fuse applications.
- 4Efficient Installation: Quick installation on standard mounting rails with frame sizes up to 80 A.
- 5Comprehensive Engineering Support: Includes extensive CAx data for efficient engineering and design integration.
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 Mounting |
Mounting Type: | Surface Mounting | Fuse Specification: | Size: 1/2 |
Terminal Type: | Flat Terminal | Poles: | 3P |
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 | 3KF4340-0MF11 |
Specifications may be subject to change without notice