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SiemensAir Circuit Breaker
Product Model

3WL1120-4NB66-4GN4-ZC01C22F35F36R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

108515

In Stock
Last updated: 2025/4/20
View Specifications
Siemens 3WL1120-4NB66-4GN4-ZC01C22F35F36R21T40

Selling Points

  • 1High Current Rating: Handles up to 2000A for reliable power distribution.
  • 2Versatile Installation: Suitable for both withdrawable and fixed-mounted applications.
  • 3IEC Compliance: Meets IEC standards for safety and performance.
  • 4Overcurrent Protection: Features an Icu of 66kA at 500V for robust protection against faults.
  • 5Enhanced Communication: Integrates seamlessly with higher-level control and energy management systems.
Product Details
3WL1120-4NB66-4GN4-ZC01C22F35F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-4NB66-4GN4-ZC01C22F35F36R21T40

Specifications may be subject to change without notice