3WL1120-3MB66-4GA4-ZC01K07R21T40

Product ID:196568
Updated: 2026/4/15
Siemens 3WL1120-3MB66-4GA4-ZC01K07R21T40

Key Features

  • 1Handle up to 2000 A within a 690 V range. 2、Meet international safety and performance standards for compliance. 3、Install easily using rear horizontal connection points. 4、Protect systems with a reliable overcurrent release mechanism. 5、Ensure durability with a robust built-in guide frame.
Product Details
3WL1120-3MB66-4GA4-ZC01K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3MB66-4GA4-ZC01K07R21T40

Specifications may be subject to change without notice