3WL1110-3NG66-4GA4-ZC01F12F37R21T40

Product ID:173585
Updated: 2026/4/23
Siemens 3WL1110-3NG66-4GA4-ZC01F12F37R21T40

Key Features

  • 1Handle up to 1250A current for demanding industrial loads. 2、Connect easily with rear horizontal flange or guide frame options. 3、Protect circuits with reliable overcurrent release mechanisms. 4、Withstand 55kA Icu at 500V in harsh electrical environments. 5、Integrate seamlessly into diverse industrial power systems.
Product Details
3WL1110-3NG66-4GA4-ZC01F12F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-3NG66-4GA4-ZC01F12F37R21T40

Specifications may be subject to change without notice