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SiemensAir Circuit Breaker
Product Model

3WL1212-4CB66-4GA4-ZK07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

167790

In Stock
Last updated: 2025/5/21
View Specifications
Siemens 3WL1212-4CB66-4GA4-ZK07R21T40

Selling Points

  • 1The 3WL1212-4CB66-4GA4-ZK07R21T40 has an interrupting capacity of 55kA at 500V, ensuring reliable overcurrent protection.
  • 2Designed with a guide frame for easy installation and space efficiency in industrial settings.
  • 3Suitable for a wide range of industrial applications, including those requiring AC50/60Hz operation.
  • 4Equipped with rear horizontal connections for secure and efficient electrical connections.
  • 5Built to withstand harsh industrial environments with robust materials and construction.
Product Details
3WL1212-4CB66-4GA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1212-4CB66-4GA4-ZK07R21T40

Specifications may be subject to change without notice