3WL1240-3MG77-4GA4-ZC01F12F23F36R16R21T40

Product ID:208473
Updated: 2026/4/9
Siemens 3WL1240-3MG77-4GA4-ZC01F12F23F36R16R21T40

Key Features

  • 1Handle high-voltage applications with a current rating up to 4000A. 2、Ensure reliability and safety by meeting IEC standards. 3、Simplify installation and maintenance using the withdrawable guide frame design. 4、Configure flexibly with rear connection options for horizontal or vertical setups. 5、Protect your system with a high interrupting capacity of 66kA at 500V.
Product Details
3WL1240-3MG77-4GA4-ZC01F12F23F36R16R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-3MG77-4GA4-ZC01F12F23F36R16R21T40

Specifications may be subject to change without notice