3WL1120-3FG76-4GA4-ZF12F23F36R21T40

Product ID:207868
Updated: 2026/4/9
Siemens 3WL1120-3FG76-4GA4-ZF12F23F36R21T40

Key Features

  • 1Handle currents up to 6300 A with full IEC compliance. 2、Cover a wide range from 630 A to 6300 A with three frame sizes. 3、Retrofit communication modules and accessories easily thanks to modularity. 4、Integrate seamlessly via PROFINET IO, PROFIBUS DP, Modbus TCP, or Modbus RTU. 5、Monitor loads and enable preventive maintenance with advanced diagnostic trip units.
Product Details
3WL1120-3FG76-4GA4-ZF12F23F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3FG76-4GA4-ZF12F23F36R21T40

Specifications may be subject to change without notice