3WL1112-3FB66-4GA4-ZC01F12F36R21T40

Product ID:195281
Updated: 2026/4/15
Siemens 3WL1112-3FB66-4GA4-ZC01F12F36R21T40

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 maintenance and installation using the durable guide frame design. 4、Operate seamlessly in both 50Hz and 60Hz AC power systems. 5、Optimize panel layout with the rear horizontal connection feature.
Product Details
3WL1112-3FB66-4GA4-ZC01F12F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-3FB66-4GA4-ZC01F12F36R21T40

Specifications may be subject to change without notice