DDA204 AC-63/0.5

Key Features

• 1
  Feature1. Enhanced Protection Against Earth Fault Currents The ABB DDA204 AC-63/0.5 Residual Current Device Block provides comprehensive protection against sinusoidal alternating earth fault currents, ensuring the safety of your electrical system.
• 2
  Feature2. Compatibility with MCBs Designed to work seamlessly with MCBs S200 and S300P, this RCD block ensures a smooth integration into your existing electrical setup.
• 3
  Feature3. Robust Against Indirect Contacts Offering protection against indirect contacts, this device ensures that your electrical system is safeguarded from potential hazards, providing peace of mind and reliability.
• 4
  Feature4. Efficient and Reliable Operation With its reliable operation and efficient design, the ABB DDA204 AC-63/0.5 RCD block ensures that your electrical system runs smoothly and safely, minimizing downtime and maintenance needs.