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SiemensAir Circuit Breaker
Product Model

3WL1220-4NG66-4GA4-ZC01C22F12F38R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

142610

In Stock
Last updated: 2025/4/27
View Specifications
Siemens 3WL1220-4NG66-4GA4-ZC01C22F12F38R21T40

Selling Points

  • 1High-Performance Electrical Application: Designed for demanding electrical systems.
  • 2Advanced Features: Includes rear connection and guide frame for easy installation.
  • 3Reliable Performance: Meets IEC standards with high interrupting capacity (Icu).
  • 4Versatile Configuration: Suitable for 3-pole, size II configurations.
  • 5Durable Construction: Built to withstand AC50/60Hz frequencies and 690V voltage.
Product Details
3WL1220-4NG66-4GA4-ZC01C22F12F38R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-4NG66-4GA4-ZC01C22F12F38R21T40

Specifications may be subject to change without notice