3VA2780-5AB03-0AA0

Product ID:107611
Updated: 2026/7/3
Siemens 3VA2780-5AB03-0AA0

Key Features

  • 1Deliver up to 55 kA breaking capacity at 415V for maximum safety.
  • 2Integrate 4 auxiliary contacts and an S24 trip alarm switch for enhanced monitoring.
  • 3Adjust overcurrent protection (Ir 320-800A) and instantaneous release (Ii) for precise coordination.
  • 4Utilize the fixed-mounted design with frame size 1600 for robust industrial use.
  • 5Ensure compliance with IEC standards and includes an EMC declaration.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
EAR99
AL
N
Model Number
3VA2780-5AB03-0AA0

Specifications may be subject to change without notice

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