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SiemensAir Circuit Breaker
Product Model

3WL1220-4FG76-4GA4-ZC01F12F23F37R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

128386

In Stock
Last updated: 2025/4/28
View Specifications
Siemens 3WL1220-4FG76-4GA4-ZC01F12F23F37R21T40

Selling Points

  • 1Designed for high current ratings up to 4000A.
  • 2Ensures safe and efficient operation with Icu=66kA at 500V.
  • 3Available with guide frame for easy installation and maintenance.
  • 4Meets IEC size II standards for industrial use.
  • 5Built to withstand AC50/60Hz frequencies for long-lasting service.
Product Details
3WL1220-4FG76-4GA4-ZC01F12F23F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-4FG76-4GA4-ZC01F12F23F37R21T40

Specifications may be subject to change without notice