3WL1225-2AA66-5FA4-ZR21T40

Product ID:179036
Updated: 2026/4/21
Siemens 3WL1225-2AA66-5FA4-ZR21T40

Key Features

  • 1Handle up to 6300 A (AC) and 4000 A (DC) with high reliability. 2、Cover a wide performance range from 630 A to 6300 A with three frame sizes. 3、Integrate seamlessly via PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU. 4、Retrofit communication components and accessories easily for future adaptability. 5、Enhance diagnostics with metering, ground-fault modules, and electronic trip units.
Product Details
3WL1225-2AA66-5FA4-ZR21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-2AA66-5FA4-ZR21T40

Specifications may be subject to change without notice