3WL1240-4FG77-4GA4-ZC01F23K07R21T40

Product ID:206993
Updated: 2026/4/10
Siemens 3WL1240-4FG77-4GA4-ZC01F23K07R21T40

Key Features

  • 1Meet IEC 60947-2 standards for reliable and safe performance. 2、Adapt easily with interchangeable auxiliary releases and motorized mechanisms. 3、Integrate seamlessly via PROFINET, PROFIBUS, and Modbus protocols. 4、Enhance functionality with ground-fault and communication modules. 5、Suit incoming, distribution, tie, and outgoing-feeder applications.
Product Details
3WL1240-4FG77-4GA4-ZC01F23K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-4FG77-4GA4-ZC01F23K07R21T40

Specifications may be subject to change without notice