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SiemensAir Circuit Breaker
Product Model

3WL1120-3FG76-4GA4-ZF12F23R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

187381

In Stock
Last updated: 2025/7/4
View Specifications
Siemens 3WL1120-3FG76-4GA4-ZF12F23R21T40

Selling Points

  • 1High Performance: Handles currents up to 2000 A with IEC compliance.
  • 2Flexible Design: Modular components for easy retrofitting and adaptation.
  • 3Advanced Communication: Compatible with PROFINET IO, PROFIBUS DP, and Modbus TCP.
  • 4Climate-Proof: Meets IEC 60068-2-30 standards for extreme environments.
  • 5Comprehensive Accessories: Includes ground-fault modules, rating plugs, and more for enhanced functionality.
Product Details
3WL1120-3FG76-4GA4-ZF12F23R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3FG76-4GA4-ZF12F23R21T40

Specifications may be subject to change without notice