3WL1108-3NB66-4GS4-ZK07R21T40

Product ID:197265
Updated: 2026/4/15
Siemens 3WL1108-3NB66-4GS4-ZK07R21T40

Key Features

  • 1Handle high currents up to 800A for demanding loads. 2、Ensure reliable protection with an Icu rating of 66kA at 500V. 3、Rely on robust industrial-grade construction for harsh environments. 4、Integrate easily using the rear connection horizontal setup. 5、Enhance safety with advanced ETU 25 LSI protection functions.
Product Details
3WL1108-3NB66-4GS4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-3NB66-4GS4-ZK07R21T40

Specifications may be subject to change without notice