3WL1108-4NB66-4GA4-ZK07R21S01T40

Product ID:154988
Updated: 2026/4/23
Siemens 3WL1108-4NB66-4GA4-ZK07R21S01T40

Key Features

  • 1Handle up to 800A at 690V for robust power distribution. 2、Utilize rear horizontal connections to simplify installation. 3、Provide reliable overcurrent protection with 55kA Icu at 500V. 4、Optimize panel space with the compact Size I design. 5、Ensure long-lasting performance with high-quality materials.
Product Details
3WL1108-4NB66-4GA4-ZK07R21S01T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-4NB66-4GA4-ZK07R21S01T40

Specifications may be subject to change without notice