3WL1232-3FB66-4GS4-ZF12R21T40

Product ID:119157
Updated: 2026/4/10
Siemens 3WL1232-3FB66-4GS4-ZF12R21T40

Key Features

  • 1Ensure reliable operation in demanding electrical environments. 2、Meet IEC standards for Size II applications with high interrupting capacity. 3、Simplify installation and maintenance with a withdrawable design and guide frame. 4、Withstand harsh conditions for long-lasting, durable performance. 5、Enhance system flexibility with wide compatibility across electrical systems.
Product Details
3WL1232-3FB66-4GS4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1232-3FB66-4GS4-ZF12R21T40

Specifications may be subject to change without notice