3WL1108-3MG66-4GA4-ZF37K07R21S07T40

Product ID:164029
Updated: 2026/4/25
Siemens 3WL1108-3MG66-4GA4-ZF37K07R21S07T40

Key Features

  • 1Handle up to 800A current with a maximum voltage of 690V. 2、Enhance safety with integrated overcurrent release mechanisms. 3、Simplify installation via rear connection horizontal design. 4、Ensure durability with a robust guide frame construction. 5、Meet IEC standards for In=800A to 690V and Icu=66kA.
Product Details
3WL1108-3MG66-4GA4-ZF37K07R21S07T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-3MG66-4GA4-ZF37K07R21S07T40

Specifications may be subject to change without notice