5SY4450-7

Key Features

• 1
  FeatureReliable protection for electrical systems with a rated voltage of 400 V and current of 50 A.
• 2
  FeatureTripping characteristic class C for efficient operation in various conditions.
• 3
  FeatureOvervoltage category III for enhanced safety against electrical surges.
• 4
  FeatureDegree of pollution 3 for operation in harsh environments.
• 5
  FeatureInsulation voltage of 440 V for secure electrical insulation.