3WL1240-2CB67-4GN4-ZC20K07R21T40

Product ID:112791
Updated: 2026/7/5
Siemens 3WL1240-2CB67-4GN4-ZC20K07R21T40

Key Features

  • 1Cover a wide range from 16 A to 6300 A with only three frame sizes.
  • 2Meet IEC 60947-2 standards and climate-proof IEC 60068-2-30 certification.
  • 3Support PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU communication.
  • 4Retrofit communication modules and accessories easily for future needs.
  • 5Include ground-fault protection, rating plugs, and smart trip units.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-2CB67-4GN4-ZC20K07R21T40

Specifications may be subject to change without notice

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