3WL1106-3FB76-4GA4-ZF12R21T40

Product ID:198877
Updated: 2026/4/14
Siemens 3WL1106-3FB76-4GA4-ZF12R21T40

Key Features

  • 1Cover a wide performance range from 16 A to 6300 A for diverse applications. 2、Retrofit communication components and accessories easily for future needs. 3、Integrate seamlessly via PROFINET, PROFIBUS, and Modbus protocols. 4、Ensure reliable operation with IEC 60947-2 compliance and climate-proof design. 5、Extend service life with replaceable contacts and retrofittable trip units.
Product Details
3WL1106-3FB76-4GA4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1106-3FB76-4GA4-ZF12R21T40

Specifications may be subject to change without notice