3WL1108-3FG66-4GN4-ZF12R21T40

Product ID:99927
Updated: 2026/4/3
Siemens 3WL1108-3FG66-4GN4-ZF12R21T40

Key Features

  • 1Handle up to 800A at 690V AC50/60Hz for robust power distribution. 2、Ensure reliable overcurrent protection with an Icu rating of 66kA at 500V. 3、Simplify maintenance via easy withdrawal and reinsertion of the circuit breaker. 4、Streamline installation with a convenient rear connection design. 5、Meet international standards to guarantee equipment compatibility and safety.
Product Details
3WL1108-3FG66-4GN4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-3FG66-4GN4-ZF12R21T40

Specifications may be subject to change without notice