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SiemensAir Circuit Breaker
Product Model

3WL1208-4NG66-4GA4-ZF12R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

226826

In Stock
Last updated: 2025/4/28
View Specifications
Siemens 3WL1208-4NG66-4GA4-ZF12R21T40

Selling Points

  • 1High Current Rating: Handles up to 800A at 690V AC50/60Hz.
  • 2Enhanced Safety: Features Icu=100kA at 500V for reliable overcurrent protection.
  • 3Versatile Installation: Rear connection horizontal for easy integration into various systems.
  • 4Durable Construction: Built with a guide frame for added stability and longevity.
  • 5Efficient Operation: Ideal for size II applications requiring high performance and reliability.
Product Details
3WL1208-4NG66-4GA4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1208-4NG66-4GA4-ZF12R21T40

Specifications may be subject to change without notice