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SiemensAir Circuit Breaker
Product Model

3WL1225-2NG66-4GA4-ZF12F37R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

112932

In Stock
Last updated: 2025/4/19
View Specifications
Siemens 3WL1225-2NG66-4GA4-ZF12F37R21T40

Selling Points

  • 1High Current Rating: Handles currents up to 2500A.
  • 2Versatile Voltage Range: Compatible with voltages from 690V.
  • 3IEC Compliance: Meets international safety standards (IEC).
  • 4Reliable Overcurrent Protection: Features Icu=66kA at 500V rear connection.
  • 5Flexible Installation Options: Suitable for both horizontal and rear connections.
Product Details
3WL1225-2NG66-4GA4-ZF12F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-2NG66-4GA4-ZF12F37R21T40

Specifications may be subject to change without notice