5SY4401-7

Key Features

• 1
  FeatureHigh reliability and durability in electrical systems.
• 2
  FeatureDesigned for 4-pole applications with a 400 VAC rating.
• 3
  Feature10,000 A interrupting capacity for safe operation.
• 4
  FeatureMeets overvoltage category III and pollution degree 3 standards.
• 5
  FeatureCompact design with a size of 70 mm diameter.