3WT8121-7KF04-5AB1

Product ID:148683
Updated: 2026/7/11
Siemens 3WT8121-7KF04-5AB1

Key Features

  • 1Cover a broad 400A to 4000A range with two flexible frame sizes.
  • 2Enhance safety with door sealing and mechanical lockout features.
  • 3Operate easily via clear ON-OFF and ready-to-close indicators.
  • 4Retrofit modular components like trip units for future needs.
  • 5Adapt to requirements with a comprehensive range of accessories.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-7KF04-5AB1

Specifications may be subject to change without notice

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