3WL1120-3NG66-4GA4-ZF36K07R21T40

Product ID:225789
Updated: 2026/4/4
Siemens 3WL1120-3NG66-4GA4-ZF36K07R21T40

Key Features

  • 1Handle up to 2000 A and 690 V for demanding applications. 2、Ensure reliable interruption with an Icu of 66 kA at 500 V. 3、Simplify installation using rear horizontal connections. 4、Meet global safety standards like IEC for compliance. 5、Utilize a robust slide-in frame for durable, long-lasting service.
Product Details
3WL1120-3NG66-4GA4-ZF36K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3NG66-4GA4-ZF36K07R21T40

Specifications may be subject to change without notice