3WL1120-3MB76-4GA4-ZF12R21T40

Product ID:208042
Updated: 2026/4/9
Siemens 3WL1120-3MB76-4GA4-ZF12R21T40

Key Features

  • 1Handle up to 2000A for demanding industrial loads. 2、Meet global IEC standards for compliance and safety. 3、Integrate overcurrent release for precise circuit protection. 4、Simplify wiring with a convenient horizontal rear connection. 5、Ensure secure operation using the guide frame design.
Product Details
3WL1120-3MB76-4GA4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3MB76-4GA4-ZF12R21T40

Specifications may be subject to change without notice