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SiemensAir Circuit Breaker
Product Model

3WL1120-4AA76-4GA4-ZR16R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

192738

In Stock
Last updated: 2025/5/2
View Specifications
Siemens 3WL1120-4AA76-4GA4-ZR16R21T40

Selling Points

  • 1High Current Rating: Handles up to 2000A for reliable power distribution.
  • 2IEC Compliance: Meets international standards for safety and efficiency.
  • 3Withdrawable Design: Easy to install and maintain with a guide frame.
  • 4Overcurrent Protection: Ensures safe operation with an Icu of 100kA at 500V.
  • 5Versatile Connectivity: Supports AC50/60Hz and rear connection horizontal setup.
Product Details
3WL1120-4AA76-4GA4-ZR16R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-4AA76-4GA4-ZR16R21T40

Specifications may be subject to change without notice