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SiemensAir Circuit Breaker
Product Model

3WL1112-2MG66-4GS4-ZF12R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

218835

In Stock
Last updated: 2025/5/9
View Specifications
Siemens 3WL1112-2MG66-4GS4-ZF12R21T40

Selling Points

  • 1High Current Rating: Handles up to 1250A with IEC In=1250A to 690V.
  • 2Versatile Application: Suitable for various electrical applications requiring 50/60 Hz AC operation.
  • 3Enhanced Safety: Features Icu=55kA at 500V rear connection for robust overcurrent protection.
  • 4Efficient Design: Rear horizontal connection ensures easy installation and maintenance.
  • 5Durable Construction: Built with high-quality materials for long-lasting performance in demanding environments.
Product Details
3WL1112-2MG66-4GS4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-2MG66-4GS4-ZF12R21T40

Specifications may be subject to change without notice