3WL1225-3FB66-4GA4-ZC22K07R10R21T40

Product ID:209880
Updated: 2026/7/5
Siemens 3WL1225-3FB66-4GA4-ZC22K07R10R21T40

Key Features

  • 1Handle currents up to 6300A AC and 4000A DC with high reliability.
  • 2Cover a wide range from 630A to 6300A with three versatile frame sizes.
  • 3Integrate seamlessly via ETU units with PROFINET, PROFIBUS, and Modbus.
  • 4Retrofit modules like trip units and sensors for future adaptability.
  • 5Enhance safety with ground-fault modules, rating plugs, and EMC filters.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-3FB66-4GA4-ZC22K07R10R21T40

Specifications may be subject to change without notice

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