3VT8440-2DA03-2JA0

Product ID:218192
Updated: 2026/6/23
Siemens 3VT8440-2DA03-2JA0

Key Features

  • 1Handle high power efficiently with 50 kA switching capacity.
  • 2Protect motors reliably using a thermal magnetic trip unit.
  • 3Prevent overloads with adjustable protection up to 400 A.
  • 4Enhance safety with short-circuit protection up to 4800 A.
  • 5Simplify installation via a fixed and durable mounting design.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3VT8440-2DA03-2JA0

Specifications may be subject to change without notice

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