3WT8120-4AA04-5AA1

Product ID:175896
Updated: 2026/7/11
Siemens 3WT8120-4AA04-5AA1

Key Features

  • 1Withstand up to 55kA at 500V for reliable short-circuit protection.
  • 2Construct with a mechanical lockout device for enhanced safety.
  • 3Include a door sealing frame to prevent unauthorized switching.
  • 4Suit a wide range of industrial 50/60Hz AC applications.
  • 5Design for 10,000 electrical and 16,000 mechanical cycles.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8120-4AA04-5AA1

Specifications may be subject to change without notice

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