3WT8101-5UG44-5AB1

Product ID:108398
Updated: 2026/7/4
Siemens 3WT8101-5UG44-5AB1

Key Features

  • 1Deliver up to 66 kA breaking capacity at 500/690 V for reliable protection.
  • 2Choose from 3- or 4-pole, fixed or withdrawable configurations for flexibility.
  • 3Enhance safety with a mechanical lockout device and IP55 protection rating.
  • 4Monitor status easily via LCD display, trip cause LEDs, and test buttons.
  • 5Retrofit effortlessly with various auxiliary releases and electronic trip units.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8101-5UG44-5AB1

Specifications may be subject to change without notice

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