3WL1106-3FB78-4GA4-ZK07R21T40

Product ID:218780
Updated: 2026/4/6
Siemens 3WL1106-3FB78-4GA4-ZK07R21T40

Key Features

  • 1Support up to 630A current rating for demanding applications. 2、Feature a withdrawable design with guide frame for secure and easy operation. 3、Ensure compatibility with AC50/60Hz power systems globally. 4、Automatically release excess current to prevent equipment damage and hazards. 5、Simplify installation and maintenance via horizontal rear connection design.
Product Details
3WL1106-3FB78-4GA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1106-3FB78-4GA4-ZK07R21T40

Specifications may be subject to change without notice