3KF3425-0LF11

Product ID:137798
Updated: 2026/7/3
Siemens 3KF3425-0LF11

Key Features

  • 1Handle up to 250A for robust electrical distribution.
  • 2Integrate NH fuses for enhanced operational safety.
  • 3Utilize a compact 4-pole design for space efficiency.
  • 4Ensure reliable performance with Siemens engineering.
  • 5Simplify installation with blade connection terminals.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
DC Insulation Voltage (V):
220VDC/440VDC
AC Rated Voltage (V):
690
Insulation Voltage (V):
1000
Description
3KF LV HRC (General Fuse), Rated Current 250A, Basic Unit — Front Operation Mechanism, No Handle, Operation Mechanism Module on the Left Side of the Switch, Surface Mounting
Mounting Type:
Surface Mounting
Fuse Specification:
Size: 1
Terminal Type:
Flat Terminal
Number of Poles:
4P
In(A):
250
Specification:
3KF3_250
Switch Type:
Basic Unit, Front Operation Mechanism, No Handle, Operation Mechanism Module on the Left Side of the Switch
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3KF3425-0LF11

Specifications may be subject to change without notice

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