3WL1112-3AA76-5FA4-ZC20R16R21T40

Product ID:150787
Updated: 2026/4/22
Siemens 3WL1112-3AA76-5FA4-ZC20R16R21T40

Key Features

  • 1Handle high currents up to 1250A for demanding industrial loads. 2、Ensure reliable protection with an Icu rating of 66kA at 500V. 3、Simplify installation and maintenance using the integrated guide frame. 4、Deploy confidently in industrial AC50/60Hz power systems. 5、Integrate easily with rear connection horizontal setups.
Product Details
3WL1112-3AA76-5FA4-ZC20R16R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-3AA76-5FA4-ZC20R16R21T40

Specifications may be subject to change without notice