3WL1225-3AA66-4GA4-ZR21T40

Product ID:136563
Updated: 2026/4/19
Siemens 3WL1225-3AA66-4GA4-ZR21T40

Key Features

  • 1Handle currents up to 6300A AC and 4000A DC. 2、Adapt flexibly with modular components for retrofitting. 3、Integrate seamlessly via PROFINET, PROFIBUS, and Modbus. 4、Ensure reliable operation with IEC 60947-2 compliance. 5、Deploy in incoming, distribution, or tie breaker applications.
Product Details
3WL1225-3AA66-4GA4-ZR21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-3AA66-4GA4-ZR21T40

Specifications may be subject to change without notice