3WL1225-3NG76-4GA4-ZF12F23R21T40

Product ID:219962
Updated: 2026/6/21
Siemens 3WL1225-3NG76-4GA4-ZF12F23R21T40

Key Features

  • 1Cover a 630A to 6300A range using only three compact frame sizes.
  • 2Exchange auxiliary releases or trip units easily thanks to modular design.
  • 3Integrate seamlessly via PROFINET, PROFIBUS, or Modbus communication protocols.
  • 4Operate reliably in varied climates per IEC 60068-2-30 standards.
  • 5Monitor current, voltage, and energy to optimize load management and costs.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-3NG76-4GA4-ZF12F23R21T40

Specifications may be subject to change without notice

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