3WL1108-4FG66-4GN4-ZK07R21T40

Product ID:178075
Updated: 2026/4/22
Siemens 3WL1108-4FG66-4GN4-ZK07R21T40

Key Features

  • 1Handle up to 800A at 690V for demanding industrial power distribution. 2、Ensure robust protection with a high Icu rating of 66kA at 500V. 3、Simplify installation and maintenance using the integrated guide frame design. 4、Accommodate various cabinet layouts with horizontal or vertical rear connections. 5、Enhance operational safety with reliable overcurrent release mechanisms.
Product Details
3WL1108-4FG66-4GN4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-4FG66-4GN4-ZK07R21T40

Specifications may be subject to change without notice