3WL1225-3FB66-4GA4-ZF12F36R21

Product ID:163392
Updated: 2026/4/25
Siemens 3WL1225-3FB66-4GA4-ZF12F36R21

Key Features

  • 1Handle up to 6300 A (AC) and 4000 A (DC) with high reliability. 2、Cover a wide range from 16 A to 6300 A for various industrial settings. 3、Equip with ETU45B or ETU76B units for real-time monitoring and diagnostics. 4、Retrofit communication components and accessories easily for future needs. 5、Include ground-fault modules and EMC filters for enhanced protection.
Product Details
3WL1225-3FB66-4GA4-ZF12F36R21
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-3FB66-4GA4-ZF12F36R21

Specifications may be subject to change without notice