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SiemensAir Circuit Breaker
Product Model

3WL1210-3CB66-4GA4-ZC20K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

114731

In Stock
Last updated: 2025/4/20
View Specifications
Siemens 3WL1210-3CB66-4GA4-ZC20K07R21T40

Selling Points

  • 1High Current Rating: Handles up to 690V with an In rating of 1000A.
  • 2Robust Protection: Features Icu of 80kA at 500V for reliable overcurrent release.
  • 3Flexible Installation: Available in a fixed-mounted configuration for easy integration.
  • 4Compliance Standards: Meets IEC standards for size II applications.
  • 5Enhanced Safety: Designed with rear connection horizontal for secure and stable operation.
Product Details
3WL1210-3CB66-4GA4-ZC20K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1210-3CB66-4GA4-ZC20K07R21T40

Specifications may be subject to change without notice