3WL1120-2FB66-4GN4-ZF37K07R21T40

Product ID:222578
Updated: 2026/4/5
Siemens 3WL1120-2FB66-4GN4-ZF37K07R21T40

Key Features

  • 1Retrofit communication components easily for adaptable solutions. 2、Comply with IEC 60068-2-30 for reliable operation. 3、Integrate seamlessly via PROFINET, PROFIBUS, Modbus TCP/RTU. 4、Apply from 16 A to 6300 A across diverse sectors. 5、Enable advanced monitoring with electronic I&C systems.
Product Details
3WL1120-2FB66-4GN4-ZF37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-2FB66-4GN4-ZF37K07R21T40

Specifications may be subject to change without notice