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SiemensAir Circuit Breaker
Product Model

3WL1208-3NG66-4GN4-ZF12R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

219133

In Stock
Last updated: 2025/5/8
View Specifications
Siemens 3WL1208-3NG66-4GN4-ZF12R21T40

Selling Points

  • 1Covers a wide range of applications from 16 A to 6300 A.
  • 2Supports PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU for seamless integration.
  • 3Easy retrofitting of communication components and accessories for adapting to changing requirements.
  • 4Meets IEC 60947-2 and climate-proof according to IEC 60068-2-30 standards.
  • 5Fast and reliable parameterization, timely information for preventing plant stoppages, and effective diagnostics management.
Product Details
3WL1208-3NG66-4GN4-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
3WL1208-3NG66-4GN4-ZF12R21T40

Specifications may be subject to change without notice