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SiemensAir Circuit Breaker
Product Model

3WL1120-4AA76-4GA4-ZC20C22R16R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

142479

In Stock
Last updated: 2025/4/27
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Siemens 3WL1120-4AA76-4GA4-ZC20C22R16R21T40

Selling Points

  • 1Designed for consistent performance in demanding industrial environments.
  • 2Ensures safe and efficient operation with accurate overcurrent protection.
  • 3Constructed with robust materials to withstand harsh conditions and extended use.
  • 4Simplified setup with a manual operating mechanism and spring charging motor.
  • 5Meets IEC standards for size I applications, ensuring compliance with industry regulations.
Product Details
3WL1120-4AA76-4GA4-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
3WL1120-4AA76-4GA4-ZC20C22R16R21T40

Specifications may be subject to change without notice