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SiemensAir Circuit Breaker
Product Model

3WL1225-4DG66-4GA4-ZA05K07R21T40U20

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

140675

In Stock
Last updated: 2025/4/28
View Specifications
Siemens 3WL1225-4DG66-4GA4-ZA05K07R21T40U20

Selling Points

  • 1Handles currents up to 6300 A (AC) and 4000 A (DC).
  • 2Easily retrofittable with various accessories and modules.
  • 3Compatible with PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU.
  • 4Meets IEC 60068-2-30 standards for climate resistance.
  • 5Suitable for non-residential buildings, residential buildings, and industrial use.
Product Details
3WL1225-4DG66-4GA4-ZA05K07R21T40U20
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-4DG66-4GA4-ZA05K07R21T40U20

Specifications may be subject to change without notice