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SiemensAir Circuit Breaker
Product Model

3WL1112-3AA66-4GA4-ZC20C22R16R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

140255

In Stock
Last updated: 2025/4/26
View Specifications
Siemens 3WL1112-3AA66-4GA4-ZC20C22R16R21T40

Selling Points

  • 1High current rating: Up to 1250A for reliable operation.
  • 2Versatile IEC compliance: Suitable for 690V, AC50/60Hz applications.
  • 3Enhanced safety: Icu=55kA at 500V for overcurrent protection.
  • 4Easy installation: Rear connection horizontal for seamless integration.
  • 5Customizable settings: User-specific settings and prices available after login.
Product Details
3WL1112-3AA66-4GA4-ZC20C22R16R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-3AA66-4GA4-ZC20C22R16R21T40

Specifications may be subject to change without notice