3WL1225-3MB66-4GN4-ZF12F36R21T40

Product ID:185242
Updated: 2026/4/20
Siemens 3WL1225-3MB66-4GN4-ZF12F36R21T40

Key Features

  • 1Handle currents up to 6300A AC and 4000A DC with high reliability. 2、Retrofit and adapt easily using modular components for flexible design. 3、Integrate seamlessly via PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU. 4、Operate reliably in varied climates per IEC 60068-2-30 compliance. 5、Access comprehensive accessories like ETUs and ground-fault modules.
Product Details
3WL1225-3MB66-4GN4-ZF12F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-3MB66-4GN4-ZF12F36R21T40

Specifications may be subject to change without notice