DDA202 A-40/0.5

Key Features

• 1
  Feature1. Reliable Protection Against Earth Faults The ABB DDA202 AC-40/0.5 Residual Current Device Block provides robust protection against sinusoidal alternating earth fault currents, ensuring the safety of your electrical system.
• 2
  Feature2. Easy Integration with MCBs Designed for assembly with MCBs (Miniature Circuit Breakers) of the S200 series, this RCD block simplifies your electrical installation process, making it ideal for various applications.
• 3
  Feature3. High Nominal Voltage With a nominal voltage of 230 V, this device is suitable for a wide range of electrical installations, including residential, commercial, and industrial settings.
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  Feature4. Pollution Degree 0 The device operates in a pollution degree of 0, ensuring it can handle harsh environments without compromising its performance.