3WL1225-2FB66-4GA4-ZC20K07R16R21T40

Product ID:157142
Updated: 2026/4/24
Siemens 3WL1225-2FB66-4GA4-ZC20K07R16R21T40

Key Features

  • 1Handle up to 2500A with a robust 66kA Icu rating. 2、Ensure safety and global acceptance with full IEC compliance. 3、Simplify installation using versatile rear horizontal connections. 4、Protect your system reliably with the ETU 25 overcurrent release. 5、Achieve long-term performance in demanding environments.
Product Details
3WL1225-2FB66-4GA4-ZC20K07R16R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-2FB66-4GA4-ZC20K07R16R21T40

Specifications may be subject to change without notice