3WL1240-4EB77-4GA4-ZC01K07R21T40

Product ID:105661
Updated: 2026/4/6
Siemens 3WL1240-4EB77-4GA4-ZC01K07R21T40

Key Features

  • 1Handle demanding loads up to 6300 A for reliable power distribution. 2、Integrate seamlessly via PROFINET, PROFIBUS, or Modbus communication protocols. 3、Retrofit accessories easily with a modular and flexible design. 4、Operate reliably in harsh conditions with climate-proof certification. 5、Save valuable panel space with a compact 800mm wide footprint.
Product Details
3WL1240-4EB77-4GA4-ZC01K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-4EB77-4GA4-ZC01K07R21T40

Specifications may be subject to change without notice