3WL1225-2AA66-4GA4-ZC20R16R21T40

Product ID:99558
Updated: 2026/4/3
Siemens 3WL1225-2AA66-4GA4-ZC20R16R21T40

Key Features

  • 1Handle demanding applications up to 2500 A for reliable operation. 2、Retrofit modules easily for trip units and communication. 3、Ensure robust protection with IEC 60068-2-30 compliance. 4、Integrate seamlessly via PROFINET, PROFIBUS, and Modbus. 5、Deploy in commercial, residential, and industrial buildings.
Product Details
3WL1225-2AA66-4GA4-ZC20R16R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-2AA66-4GA4-ZC20R16R21T40

Specifications may be subject to change without notice