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SiemensAir Circuit Breaker
Product Model

3WL1112-4NG66-4GN4-ZF12R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

213919

In Stock
Last updated: 2025/5/11
View Specifications
Siemens 3WL1112-4NG66-4GN4-ZF12R21T40

Selling Points

  • 1High Current Rating: Handles up to 1250A with IEC In=1250A to 690V.
  • 2Versatile Application: Suitable for AC50/60Hz applications, ensuring broad compatibility.
  • 3Enhanced Safety: Equipped with overcurrent release and rear horizontal connection for secure operation.
  • 4Durable Design: Built with a guide frame for withdrawable circuit breakers, ensuring long-lasting performance.
  • 5Comprehensive Functionality: Includes user-specific settings and prices after logging in, offering full control over your electrical needs.
Product Details
3WL1112-4NG66-4GN4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-4NG66-4GN4-ZF12R21T40

Specifications may be subject to change without notice