Product Model

3WL1112-3AA66-4GA4-ZC20R16R21T40

In Stock
Last updated: 2025/4/24
Siemens 3WL1112-3AA66-4GA4-ZC20R16R21T40

Selling Points

  • 1High Current Rating: Handles up to 1250A for reliable operation in heavy-duty electrical systems.
  • 2Versatile Connectivity: Rear horizontal connection for easy installation and maintenance.
  • 3Overcurrent Protection: Features Icu=66kA at 500V for robust overcurrent release.
  • 4Compact Design: Suitable for size I applications, ensuring efficient use of space.
  • 5Durable Construction: Built with high-quality materials for long-lasting performance and reliability.
Product Details
3WL1112-3AA66-4GA4-ZC20R16R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-3AA66-4GA4-ZC20R16R21T40

Specifications may be subject to change without notice