Product Model

3WL1220-4MB66-4GA4-ZA05K07R21T40

In Stock
Last updated: 2025/4/30
Siemens 3WL1220-4MB66-4GA4-ZA05K07R21T40

Selling Points

  • 1High Current Rating: Handles up to 2000A with a voltage range of 690V.
  • 2Advanced Overcurrent Protection: Features Icu=100kA at 500V rear connection for reliable operation.
  • 3Industrial-Grade Design: Built with a guide frame for easy installation and maintenance.
  • 4Versatile Compatibility: Meets IEC standards for global industrial applications.
  • 5Enhanced Safety Features: Includes overcurrent release for secure electrical protection.
Product Details
3WL1220-4MB66-4GA4-ZA05K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-4MB66-4GA4-ZA05K07R21T40

Specifications may be subject to change without notice