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SiemensAir Circuit Breaker
Product Model

3WL1220-3FB66-4GN4-ZC20K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

120891

In Stock
Last updated: 2025/5/1
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Siemens 3WL1220-3FB66-4GN4-ZC20K07R21T40

Selling Points

  • 1Designed for demanding industrial applications with robust 3-pole configuration.
  • 2Ensures safe and reliable operation with IEC size II rating.
  • 3Offers rear connection options for easy installation and maintenance.
  • 4Features overcurrent release for enhanced protection against electrical surges.
  • 5Built with high-quality materials for long-lasting performance in harsh environments.
Product Details
3WL1220-3FB66-4GN4-ZC20K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-3FB66-4GN4-ZC20K07R21T40

Specifications may be subject to change without notice