3KF2312-4LF11

Product ID:163728
Updated: 2026/4/5
Siemens 3KF2312-4LF11

Key Features

  • 1Handle up to 125A current with LV HRC fuses size 000 and 00. 2、Utilize a three-pole configuration for robust electrical distribution. 3、Operate conveniently via the left-side actuation mechanism. 4、Install efficiently with the basic unit design and flat terminals. 5、Ensure compliance with RoHS and WEEE environmental regulations.
Product Details
3KF2312-4LF11
Siemens

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 125A, 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:
Flat Terminal
Number of Poles:
3P
In(A):
125
Specification:
3KF2_125
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
3KF2312-4LF11

Specifications may be subject to change without notice