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SiemensAir Circuit Breaker
Product Model

3WL1120-4FB66-4GN4-ZC01F12F37R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

112980

In Stock
Last updated: 2025/4/19
View Specifications
Siemens 3WL1120-4FB66-4GN4-ZC01F12F37R21T40

Selling Points

  • 1High modularity allows easy retrofitting of communication components.
  • 2Climate-proof design compliant with IEC 60068-2-30 standards.
  • 3Comprehensive communication capabilities via PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU.
  • 4Suitable for applications from 16 A to 6300 A, including non-residential buildings and industrial use.
  • 5Integrates seamlessly with Totally Integrated Power and Totally Integrated Automation solutions.
Product Details
3WL1120-4FB66-4GN4-ZC01F12F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-4FB66-4GN4-ZC01F12F37R21T40

Specifications may be subject to change without notice