5SY6403-6CC

Product ID:117387
Updated: 2026/7/3
Siemens 5SY6403-6CC

Key Features

  • 1Protect 400V systems with a 6kA breaking capacity and 4-pole design.
  • 2Ensure safety compliance with a reliable Class C tripping characteristic.
  • 3Save panel space using the compact 90mm height and 72mm width.
  • 4Install flexibly in various positions and demanding industrial environments.
  • 5Rely on halogen-free materials for enhanced durability and safety.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
5SY6403-6CC

Specifications may be subject to change without notice

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