3WL1108-4NG66-4GA4-ZC20F36K07R21T40

Product ID:152903
Updated: 2026/4/23
Siemens 3WL1108-4NG66-4GA4-ZC20F36K07R21T40

Key Features

  • 1Handle up to 800A current for demanding industrial applications. 2、Ensure reliable protection with a high Icu rating of 66kA at 500V. 3、Utilize a durable withdrawable guide frame design for easy maintenance. 4、Configure versatile rear horizontal connections to fit your layout. 5、Deploy industrial-grade overcurrent release for consistent heavy-duty performance.
Product Details
3WL1108-4NG66-4GA4-ZC20F36K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-4NG66-4GA4-ZC20F36K07R21T40

Specifications may be subject to change without notice