3WL1232-3FB66-4GA4-ZF37K07R21S01T40

Product ID:147947
Updated: 2026/4/22
Siemens 3WL1232-3FB66-4GA4-ZF37K07R21S01T40

Key Features

  • 1Achieve high current ratings up to 2000 A at 690 V. 2、Ensure reliable protection with an Icu of 66 kA at 500 V. 3、Simplify maintenance using the integrated guide frame for easy withdrawal. 4、Meet strict IEC standards for safety and operational efficiency. 5、Facilitate installation with versatile rear horizontal connections.
Product Details
3WL1232-3FB66-4GA4-ZF37K07R21S01T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1232-3FB66-4GA4-ZF37K07R21S01T40

Specifications may be subject to change without notice