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SiemensAir Circuit Breaker
Product Model

3WL1225-3MG66-4GS4-ZK07R21S01T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

104462

In Stock
Last updated: 2025/4/19
View Specifications
Siemens 3WL1225-3MG66-4GS4-ZK07R21S01T40

Selling Points

  • 1Covers a wide performance range from 630 A to 6300 A with just three sizes.
  • 2Components like auxiliary releases, motorized operating mechanisms, and Electronic Trip Units can be easily exchanged or retrofitted.
  • 3Compatible with PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU for seamless integration.
  • 4Compliant with IEC 60947-2 and climate-proof according to IEC 60068-2-30.
  • 5Suitable for non-residential buildings, residential buildings, and industrial applications.
Product Details
3WL1225-3MG66-4GS4-ZK07R21S01T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-3MG66-4GS4-ZK07R21S01T40

Specifications may be subject to change without notice