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SiemensAir Circuit Breaker
Product Model

3WL1108-4NB66-4GA4-ZC22K07R10R16R21S07T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

170879

In Stock
Last updated: 2025/5/22
View Specifications
Siemens 3WL1108-4NB66-4GA4-ZC22K07R10R16R21S07T40

Selling Points

  • 1Handles up to 800A with a maximum voltage of 690V.
  • 2Equipped with an overcurrent release mechanism for secure operation.
  • 3Rear connection horizontal for easy integration into various electrical systems.
  • 4Built with a guide frame for added stability and longevity.
  • 5Meets IEC standards with an interrupting capacity (Icu) of 66kA at 500V.
Product Details
3WL1108-4NB66-4GA4-ZC22K07R10R16R21S07T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-4NB66-4GA4-ZC22K07R10R16R21S07T40

Specifications may be subject to change without notice