S203M-K63NA

Key Features

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  1. Reliability and SafetyThe ABB S203M-K63NA is designed with failsafe bi-directional cylinder-lift terminals, ensuring reliable and safe operation. It meets stringent safety standards, including IEC/EN 60898-1 and IEC/EN 60947-2, for residential, commercial, and industrial applications.
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  2. High Interrupting RatingsThis circuit breaker boasts high interrupting ratings of 6 kA (DC) and 10 kA (AC), making it capable of handling short circuits effectively and protecting your electrical system.
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  3. Versatile Mounting OptionsThe S203M-K63NA can be mounted on any DIN rail, providing flexibility in installation. It is compatible with both TH35-7.5 and TH35-15 mounting rails, ensuring easy integration into your electrical panel.
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  4. Durable ConstructionConstructed with high-quality materials, this circuit breaker has an electrical endurance of 10,000 AC cycles and a mechanical endurance of 20,000 cycles, ensuring long-lasting performance.