3WL1240-3AA77-4GA4-ZC20R16R21

Product ID:193990
Updated: 2026/7/8
Siemens 3WL1240-3AA77-4GA4-ZC20R16R21

Key Features

  • 1Achieve 99.9% operational uptime with high-reliability design.
  • 2Precisely control currents using advanced IEC-standard technology.
  • 3Withstand harsh industrial environments with a robust enclosure.
  • 4Integrate seamlessly into existing electrical panels and systems.
  • 5Ensure secure operation meeting global safety certifications.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-3AA77-4GA4-ZC20R16R21

Specifications may be subject to change without notice

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