3WL1240-3FB67-4GA4-ZF37K07R21T40

Product ID:119514
Updated: 2026/7/6
Siemens 3WL1240-3FB67-4GA4-ZF37K07R21T40

Key Features

  • 1Handle up to 6300 A (AC) and 4000 A (DC) for reliable industrial operation.
  • 2Cover a wide performance range from 630 A to 6300 A with three sizes.
  • 3Integrate via ETUs for communication on PROFINET, PROFIBUS, and Modbus.
  • 4Retrofit communication components and accessories easily for future needs.
  • 5Enhance functionality with ground-fault modules and display options.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-3FB67-4GA4-ZF37K07R21T40

Specifications may be subject to change without notice

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