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SiemensAir Circuit Breaker
Product Model

3WL1212-2MG76-4GA4-ZF12F23F37R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

226821

In Stock
Last updated: 2025/4/18
View Specifications
Siemens 3WL1212-2MG76-4GA4-ZF12F23F37R21T40

Selling Points

  • 1High Current Rating: Handles up to 1250A for reliable power distribution.
  • 2Dual-Hole Front Connection: Easy installation with top/bottom dual-hole mounting options.
  • 3Overcurrent Release: Automatically trips in case of overcurrent conditions for safety.
  • 4IEC Compliant: Meets international standards for electrical safety and performance.
  • 5AC50/60Hz Compatibility: Operates efficiently in both 50Hz and 60Hz AC environments.
Product Details
3WL1212-2MG76-4GA4-ZF12F23F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1212-2MG76-4GA4-ZF12F23F37R21T40

Specifications may be subject to change without notice