Product Model

3WL1220-2MG66-4GS4-ZF12R21S01T40

In Stock
Last updated: 2025/5/1
Siemens 3WL1220-2MG66-4GS4-ZF12R21S01T40

Selling Points

  • 1High interrupting capacity of up to 80kA at 500V.
  • 2Designed for size II applications with current ratings up to 2000A.
  • 3Suitable for AC50/60Hz environments.
  • 4Withdrawable circuit breaker with guide frame for easy installation.
  • 5Reliable overcurrent release mechanism for safe operation.
Product Details
3WL1220-2MG66-4GS4-ZF12R21S01T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-2MG66-4GS4-ZF12R21S01T40

Specifications may be subject to change without notice