Product Model

3WL1120-4FB66-4GA4-ZR21T40

In Stock
Last updated: 2025/4/22
Siemens 3WL1120-4FB66-4GA4-ZR21T40

Selling Points

  • 1Covers a performance range from 800 A to 690 V AC, ideal for various low-voltage applications.
  • 2Supports up to 100 kA at 500 V, ensuring robust protection against electrical faults.
  • 3Allows easy retrofitting of communication components and accessories, enhancing modularity and adaptability.
  • 4Includes ground-fault modules, rating plugs, and displays for enhanced functionality and monitoring.
  • 5Compliant with IEC 60068-2-30, ensuring reliable operation in diverse environmental conditions.
Product Details
3WL1120-4FB66-4GA4-ZR21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-4FB66-4GA4-ZR21T40

Specifications may be subject to change without notice