3WL1106-3CB66-4GA4-ZB03K07R21T40

Product ID:103895
Updated: 2026/4/5
Siemens 3WL1106-3CB66-4GA4-ZB03K07R21T40

Key Features

  • 1Comply with IEC 60947-2 and climate-proof IEC 60068-2-30 standards. 2、Cover a wide performance range from 630 A to 6300 A. 3、Retrofit easily with Electronic Trip Units and communication modules. 4、Integrate seamlessly via PROFINET, PROFIBUS, and Modbus protocols. 5、Enhance functionality with ground-fault modules and display options.
Product Details
3WL1106-3CB66-4GA4-ZB03K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1106-3CB66-4GA4-ZB03K07R21T40

Specifications may be subject to change without notice