3WL1240-3FB67-4GA4-ZF37K07R21S01T40

Product ID:157350
Updated: 2026/4/24
Siemens 3WL1240-3FB67-4GA4-ZF37K07R21S01T40

Key Features

  • 1Cover a wide application range from 16 A to 6300 A. 2、Integrate seamlessly with PROFINET, PROFIBUS, and Modbus protocols. 3、Meet IEC 60947-2 standards and climate-proof IEC 60068-2-30. 4、Retrofit modules easily for Electronic Trip Units and accessories. 5、Monitor current, voltage, energy, and power with built-in metering.
Product Details
3WL1240-3FB67-4GA4-ZF37K07R21S01T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-3FB67-4GA4-ZF37K07R21S01T40

Specifications may be subject to change without notice