S203M-D4NA

Key Features

• 1
  Feature1. Current Limiting and Overcurrent Protection The ABB S203M-D4NA features a delayed thermal tripping mechanism for overload protection and an electromechanical tripping mechanism for short circuit protection, ensuring reliable current limiting and overcurrent protection.
• 2
  Feature2. High Breaking Capacity With a breaking capacity of up to 10kA at 230/400 V AC, the S203M-D4NA provides robust short-circuit protection, making it suitable for a wide range of electrical applications.
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  Feature3. Flexible Application Designed for both DC and AC applications, the S203M-D4NA offers flexibility in its use, making it a valuable addition to any electrical system.
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  Feature4. Compliance with International Standards The S203M-D4NA complies with IEC/EN 60898-1 and IEC/EN 60947-2, ensuring it meets the stringent requirements for residential, commercial, and industrial applications.