3WL1108-3MB66-4GA4-ZC20K07R21T40

Product ID:161969
Updated: 2026/4/25
Siemens 3WL1108-3MB66-4GA4-ZC20K07R21T40

Key Features

  • 1Handle up to 800A at 690V for demanding loads. 2、Connect via rear horizontal terminals for simplified installation. 3、Provide robust 66kA Icu overcurrent protection at 500V. 4、Utilize a withdrawable design with guide frame for durability and serviceability. 5、Integrate advanced ETU 25 LSI release for control and monitoring.
Product Details
3WL1108-3MB66-4GA4-ZC20K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-3MB66-4GA4-ZC20K07R21T40

Specifications may be subject to change without notice