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SiemensAir Circuit Breaker
Product Model

3WL1232-3NB66-4GA4-ZC20K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

133438

In Stock
Last updated: 2025/4/26
View Specifications
Siemens 3WL1232-3NB66-4GA4-ZC20K07R21T40

Selling Points

  • 1High Current Capacity: Handles up to 3200A for reliable power distribution.
  • 2IEC Compliance: Meets international standards for safety and efficiency.
  • 3Rear Connection: Easy horizontal rear connection for convenient installation.
  • 4Overcurrent Protection: Features Icu=80kA at 500V for robust overcurrent release.
  • 5Guide Frame Design: Includes a guide frame for easy withdrawal and reinsertion.
Product Details
3WL1232-3NB66-4GA4-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
3WL1232-3NB66-4GA4-ZC20K07R21T40

Specifications may be subject to change without notice