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SiemensAir Circuit Breaker
Product Model

3WL1110-2AA66-4GA4-ZC20R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

144442

In Stock
Last updated: 2025/5/15
View Specifications
Siemens 3WL1110-2AA66-4GA4-ZC20R21T40

Selling Points

  • 1High Current Capacity: Handles up to 1000A with a current interrupting capacity of 66kA at 500V.
  • 2Flexible Installation: Rear connection horizontal for easy integration into various electrical systems.
  • 3Enhanced Safety: Meets IEC standards for reliable overcurrent protection in AC50/60Hz environments.
  • 4Compact Design: Ideal for size I applications, ensuring space efficiency in industrial settings.
  • 5Durable Construction: Built with high-quality materials for long-lasting performance and minimal maintenance.
Product Details
3WL1110-2AA66-4GA4-ZC20R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-2AA66-4GA4-ZC20R21T40

Specifications may be subject to change without notice