DDA803 A S-100/0.3

Key Features

• 1
  1. Comprehensive ProtectionThe DDA803 A S-100/0.3 Residual Current Device Block offers both standard instantaneous and time-delay protection, ensuring that fault currents to earth are effectively managed, thereby safeguarding people and installations.
• 2
  2. High Surge Current CapacityWith a surge current capacity of 5 kA, this device is designed to handle high fault currents, providing robust protection in various electrical environments.
• 3
  3. Rated Fault CurrentThe device is rated for a fault current of 0.3 A, making it suitable for a wide range of applications where precise fault current management is crucial.
• 4
  4. Nominal Voltage CompatibilityDesigned for operation at 400 V nominal voltage, the DDA803 A S-100/0.3 is versatile and can be used in various electrical systems requiring high-voltage protection.