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SiemensAir Circuit Breaker
Product Model

3WL1112-4AA66-4GA4-ZR21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

171106

In Stock
Last updated: 2025/5/21
View Specifications
Siemens 3WL1112-4AA66-4GA4-ZR21T40

Selling Points

  • 1Designed for reliable operation in demanding industrial environments.
  • 2Suitable for complex electrical systems requiring precise control.
  • 3Withdrawable circuit breaker with a guide frame for easy installation and maintenance.
  • 4Meets IEC standards for current ratings up to 1250A at 690V AC50/60Hz.
  • 5Equipped with overcurrent release mechanism for safe operation under high current conditions.
Product Details
3WL1112-4AA66-4GA4-ZR21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-4AA66-4GA4-ZR21T40

Specifications may be subject to change without notice