3WL1240-2EB77-4GS4-ZC01F12R21T40

Product ID:128431
Updated: 2026/4/4
Siemens 3WL1240-2EB77-4GS4-ZC01F12R21T40

Key Features

  • 1Handle up to 4000A and 690V for demanding power distribution. 2、Meet international safety standards with full IEC compliance. 3、Simplify installation using the vertical rear connection design. 4、Provide reliable overcurrent protection with 66kA Icu at 500V. 5、Ensure secure operation with the withdrawable guide frame.
Product Details
3WL1240-2EB77-4GS4-ZC01F12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-2EB77-4GS4-ZC01F12R21T40

Specifications may be subject to change without notice