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SiemensAir Circuit Breaker
Product Model

3WL1116-2NB66-4GA4-ZF37K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

105493

In Stock
Last updated: 2025/4/26
View Specifications
Siemens 3WL1116-2NB66-4GA4-ZF37K07R21T40

Selling Points

  • 1High Current Rating: Handles up to 1600 A for reliable power distribution.
  • 2IEC Compliance: Meets international standards for safety and efficiency.
  • 3Versatile Configuration: Suitable for both 3-pole and multi-pole configurations.
  • 4Advanced Overcurrent Protection: Features Icu of 66 kA at 500 V for enhanced safety.
  • 5Easy Installation: Rear horizontal connection simplifies setup and maintenance.
Product Details
3WL1116-2NB66-4GA4-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
3WL1116-2NB66-4GA4-ZF37K07R21T40

Specifications may be subject to change without notice