3WL1120-4MG66-4GA4-ZC01F12R16R21T40

Product ID:191066
Updated: 2026/4/16
Siemens 3WL1120-4MG66-4GA4-ZC01F12R16R21T40

Key Features

  • 1Achieve high-performance with a design engineered for reliability in demanding systems. 2、Utilize a 3-pole configuration suitable for a wide range of applications. 3、Ensure safety and compliance by meeting international IEC standards. 4、Simplify installation with the convenient rear horizontal connection option. 5、Handle high currents reliably with an interrupting capacity up to 66 kA.
Product Details
3WL1120-4MG66-4GA4-ZC01F12R16R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-4MG66-4GA4-ZC01F12R16R21T40

Specifications may be subject to change without notice