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SiemensAir Circuit Breaker
Product Model

3WL1110-3FG66-4GP4-ZF12F37R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

207227

In Stock
Last updated: 2025/5/12
View Specifications
Siemens 3WL1110-3FG66-4GP4-ZF12F37R21T40

Selling Points

  • 1High short-circuit breaking capacity up to 66 kA at 500 V AC.
  • 2Flexible design with three sizes covering 630 A to 6300 A rated currents.
  • 3Modular design for easy retrofitting of communication components.
  • 4Climate-proof according to IEC 60068-2-30 for robust operation.
  • 5Compatible with various operating mechanisms for synchronization tasks.
Product Details
3WL1110-3FG66-4GP4-ZF12F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-3FG66-4GP4-ZF12F37R21T40

Specifications may be subject to change without notice