3WL1120-4NG66-4GA4-ZF12R21T40

Product ID:164473
Updated: 2026/4/25
Siemens 3WL1120-4NG66-4GA4-ZF12R21T40

Key Features

  • 1Handle up to 2000A for reliable power distribution. 2、Meet international IEC standards for safety and compliance. 3、Utilize horizontal rear connection for overcurrent protection. 4、Ensure easy withdrawal and installation with guide frame design. 5、Withstand harsh industrial environments with durable construction.
Product Details
3WL1120-4NG66-4GA4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-4NG66-4GA4-ZF12R21T40

Specifications may be subject to change without notice