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SiemensAir Circuit Breaker
Product Model

3WL1112-2NG66-5FA4-ZF37K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

103906

In Stock
Last updated: 2025/4/19
View Specifications
Siemens 3WL1112-2NG66-5FA4-ZF37K07R21T40

Selling Points

  • 1High Performance: Designed for reliable operation in demanding industrial environments.
  • 2Versatile Configuration: Suitable for 3-pole, size I configurations with IEC In=1250A to 690V.
  • 3Enhanced Safety: Features overcurrent release with Icu=66kA at 500V for secure operation.
  • 4Easy Installation: Rear horizontal connection simplifies installation and maintenance.
  • 5Durable Construction: Built with high-quality materials for extended lifespan and reduced downtime.
Product Details
3WL1112-2NG66-5FA4-ZF37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-2NG66-5FA4-ZF37K07R21T40

Specifications may be subject to change without notice