3WL1120-3EB66-4GA4-ZC20K07R15R21T40

Product ID:137347
Updated: 2026/4/19
Siemens 3WL1120-3EB66-4GA4-ZC20K07R15R21T40

Key Features

  • 1Handle currents up to 6300 A with high modularity. 2、Integrate seamlessly via PROFINET, PROFIBUS, and Modbus. 3、Cover a wide range from 16 A to 6300 A. 4、Ensure robust operation with IEC and climate-proof compliance. 5、Extend service life with replaceable main contact elements.
Product Details
3WL1120-3EB66-4GA4-ZC20K07R15R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3EB66-4GA4-ZC20K07R15R21T40

Specifications may be subject to change without notice