3WT8161-5UN74-5AB1

Product ID:151840
Updated: 2026/7/12
Siemens 3WT8161-5UN74-5AB1

Key Features

  • 1Handle high currents up to 1600A at 500V for demanding applications.
  • 2Ensure robust safety with a mechanical lockout device and trip signal switch.
  • 3Provide advanced protection via the ETU35WT overcurrent release with 66kA Icu.
  • 4Operate flexibly with motorized/manual mechanisms featuring a memory function.
  • 5Meet IEC 60947-2 standards and hold key DIN EN certifications for compliance.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8161-5UN74-5AB1

Specifications may be subject to change without notice

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