DDA203 A-40/0.5

Key Features

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  1. Comprehensive ProtectionThe ABB DDA203 A-40/0.5 offers complete protection against all types of leakage currents, ensuring a safe electrical environment.
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  2. Robust DesignDesigned with robust materials, this device block withstands high frequency residual sinusoidal alternating currents, providing reliable operation under challenging conditions.
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  3. Easy InstallationWith its compact design and intuitive operation, the DDA203 A-40/0.5 is easy to install and integrate into your electrical system, minimizing setup time.
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  4. High ReliabilityBuilt with advanced technology, this residual current device block ensures high reliability and minimal false tripping, providing consistent performance over time.