3WT8121-7UG04-5AB1-ZA30F12

Product ID:152203
Updated: 2026/7/12
Siemens 3WT8121-7UG04-5AB1-ZA30F12

Key Features

  • 1Implement advanced protection functions including overload and short-circuit.
  • 2Adapt to changing needs with a modular design for easy component combination.
  • 3Ensure high safety with door sealing and mechanical reclosing lockout.
  • 4Operate intuitively via a user-friendly interface with clear status indicators.
  • 5Deploy across a wide 400A to 4000A range for versatile applications.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-7UG04-5AB1-ZA30F12

Specifications may be subject to change without notice

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