3WL1240-3DG77-4GA4-ZF23K07R21T40

Product ID:194628
Updated: 2026/4/15
Siemens 3WL1240-3DG77-4GA4-ZF23K07R21T40

Key Features

  • 1Integrate seamlessly with PROFINET, PROFIBUS, and Modbus protocols. 2、Ensure reliable operation with IEC 60947-2 and climate-proof IEC 60068-2-30 compliance. 3、Handle demanding loads supporting up to 6300 A AC and 4000 A DC. 4、Retrofit modules easily for trip units, ground-fault, and rating plugs. 5、Monitor performance with metering for current, voltage, energy, and power.
Product Details
3WL1240-3DG77-4GA4-ZF23K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-3DG77-4GA4-ZF23K07R21T40

Specifications may be subject to change without notice