3WL1225-4MB66-4GA4-ZA15F12R21T40

Product ID:149125
Updated: 2026/4/22
Siemens 3WL1225-4MB66-4GA4-ZA15F12R21T40

Key Features

  • 1Handle demanding currents up to 2500A for heavy-duty systems. 2、Ensure reliable operation in high-voltage applications up to 690V. 3、Simplify installation and maintenance with a withdrawable design. 4、Meet international safety standards with full IEC compliance. 5、Enhance system protection with integrated overcurrent release.
Product Details
3WL1225-4MB66-4GA4-ZA15F12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-4MB66-4GA4-ZA15F12R21T40

Specifications may be subject to change without notice