3VT8540-3EA03-4NA0

Product ID:179181
Updated: 2026/7/8
Siemens 3VT8540-3EA03-4NA0

Key Features

  • 1Deliver high switching capacity with Icu=65kA for reliable power distribution.
  • 2Provide precise overload protection via an adjustable electronic trip unit.
  • 3Ensure robust system protection against short circuits and undervoltage.
  • 4Simplify installation with fixed mounting for various industrial settings.
  • 5Guarantee environmental compliance with RoHS directive adherence.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3VT8540-3EA03-4NA0

Specifications may be subject to change without notice

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