3WL1240-2FG77-4GS4-ZC22F12F23F36R21T40

Product ID:208594
Updated: 2026/4/9
Siemens 3WL1240-2FG77-4GS4-ZC22F12F23F36R21T40

Key Features

  • 1Handle up to 4000A at 690V for demanding industrial loads. 2、Ensure reliable protection with a high 66kA interrupting capacity at 500V. 3、Simplify installation and maintenance using the integrated guide frame. 4、Achieve stable performance in both 50Hz and 60Hz AC environments. 5、Facilitate vertical cabinet setup with easy rear connection design.
Product Details
3WL1240-2FG77-4GS4-ZC22F12F23F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-2FG77-4GS4-ZC22F12F23F36R21T40

Specifications may be subject to change without notice