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SiemensAir Circuit Breaker
Product Model

3WL1108-3AA76-4GA4-ZR10R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

124649

In Stock
Last updated: 2025/5/4
View Specifications
Siemens 3WL1108-3AA76-4GA4-ZR10R21T40

Selling Points

  • 1High Current Rating: Handles up to 800A with IEC In=690V, AC50/60Hz.
  • 23-Pole Configuration: Suitable for three-phase electrical systems.
  • 3Rear Connection: Horizontal overcurrent release with rear connection options.
  • 4Enhanced Safety: Features Icu=66kA at 500V for reliable protection.
  • 5Versatile Installation: Withdrawable circuit breaker with guide frame for easy setup.
Product Details
3WL1108-3AA76-4GA4-ZR10R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-3AA76-4GA4-ZR10R21T40

Specifications may be subject to change without notice