3WL1225-3CB66-4GA4-ZK07R10R21S07T40

Product ID:134721
Updated: 2026/4/18
Siemens 3WL1225-3CB66-4GA4-ZK07R10R21S07T40

Key Features

  • 1Cover a versatile performance range from 630 A to 6300 A. 2、Integrate seamlessly via PROFINET, PROFIBUS, and Modbus protocols. 3、Retrofit communication modules and accessories with modular ease. 4、Enhance safety with ground-fault modules and rating plugs. 5、Protect motors, capacitors, and busbars across industrial and building applications.
Product Details
3WL1225-3CB66-4GA4-ZK07R10R21S07T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-3CB66-4GA4-ZK07R10R21S07T40

Specifications may be subject to change without notice