3WL1108-3CB66-5FA4-ZK07R21T40

Product ID:106145
Updated: 2026/4/6
Siemens 3WL1108-3CB66-5FA4-ZK07R21T40

Key Features

  • 1Handle high currents up to 800A for demanding applications. 2、Ensure reliable protection with an ICU rating of 66kA at 500V. 3、Withdraw safely and easily using the durable guide frame design. 4、Install efficiently with a horizontal rear connection system. 5、Adjust protection settings via the integrated electronic trip unit.
Product Details
3WL1108-3CB66-5FA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-3CB66-5FA4-ZK07R21T40

Specifications may be subject to change without notice