3WL1240-2NB67-4GN4-ZF36K07R21T40

Product ID:218562
Updated: 2026/6/23
Siemens 3WL1240-2NB67-4GN4-ZF36K07R21T40

Key Features

  • 1Cover a wide performance range from 630 A to 6300 A using only three compact frame sizes.
  • 2Integrate seamlessly with PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU communication protocols.
  • 3Ensure compliance and durability by meeting IEC 60947-2 and climate-proof IEC 60068-2-30 standards.
  • 4Retrofit communication modules and accessories easily to adapt to future system changes.
  • 5Monitor system performance with built-in metering for current, voltage, energy, and power.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-2NB67-4GN4-ZF36K07R21T40

Specifications may be subject to change without notice

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