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SiemensAir Circuit Breaker
Product Model

3WL1116-3NG66-4GA4-ZF12R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

111539

In Stock
Last updated: 2025/4/18
View Specifications
Siemens 3WL1116-3NG66-4GA4-ZF12R21T40

Selling Points

  • 1High Current Rating: Handles up to 1600A for reliable power distribution.
  • 2IEC Compliance: Meets international standards for safety and efficiency.
  • 3Overcurrent Protection: Features ETU 25 for secure overcurrent release.
  • 4Rear Connection: Horizontal rear connection for easy installation and maintenance.
  • 5Versatile Application: Suitable for a wide range of electrical systems and environments.
Product Details
3WL1116-3NG66-4GA4-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
3WL1116-3NG66-4GA4-ZF12R21T40

Specifications may be subject to change without notice