3WL1340-4FB66-4GA4-ZC20K07R21T40

Product ID:223192
Updated: 2026/4/5
Siemens 3WL1340-4FB66-4GA4-ZC20K07R21T40

Key Features

  • 1Handle up to 4000A at 690V for demanding applications. 2、Meet international safety and performance standards with full certification. 3、Install and remove easily using the integrated guide frame. 4、Ensure reliable operation with an Icu rating of 100kA at 500V. 5、Utilize in both 50Hz and 60Hz AC systems for global compatibility.
Product Details
3WL1340-4FB66-4GA4-ZC20K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1340-4FB66-4GA4-ZC20K07R21T40

Specifications may be subject to change without notice