3WL1232-2NB66-4GA4-ZC20K07R21T40

Product ID:158073
Updated: 2026/4/24
Siemens 3WL1232-2NB66-4GA4-ZC20K07R21T40

Key Features

  • 1Handle currents up to 3200A with a 66kA rating at 500V. 2、Meet international standards for IEC size II specifications. 3、Integrate easily with rear connection horizontal design. 4、Ensure safe operation via automatic overcurrent release. 5、Build durable systems using a guide frame for withdrawable applications.
Product Details
3WL1232-2NB66-4GA4-ZC20K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1232-2NB66-4GA4-ZC20K07R21T40

Specifications may be subject to change without notice