3WL1108-3MB66-4GN4-ZC20K07R21T40

Product ID:224320
Updated: 2026/4/4
Siemens 3WL1108-3MB66-4GN4-ZC20K07R21T40

Key Features

  • 1Handle high currents up to 800A for demanding applications. 2、Ensure reliable protection with an Icu rating of 66kA at 500V. 3、Configure easily for versatile rear horizontal connections. 4、Enhance safety using the precise ETU 25 LSI overcurrent release. 5、Integrate seamlessly into a wide range of electrical systems.
Product Details
3WL1108-3MB66-4GN4-ZC20K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-3MB66-4GN4-ZC20K07R21T40

Specifications may be subject to change without notice