3WL1240-4EB77-4GN4-ZF23K07R21T40

Product ID:218236
Updated: 2026/6/23
Siemens 3WL1240-4EB77-4GN4-ZF23K07R21T40

Key Features

  • 1Cover a wide range from 630 A to 6300 A with three flexible sizes.
  • 2Retrofit easily using a comprehensive set of available accessories.
  • 3Integrate advanced communication via PROFINET, PROFIBUS, and Modbus.
  • 4Extend service life with a modular design and replaceable contact elements.
  • 5Ensure reliable operation in various climates per IEC standards.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-4EB77-4GN4-ZF23K07R21T40

Specifications may be subject to change without notice

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