S203MTR-K63

Key Features

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  1. Reliable Protection MechanismsThe ABB S203M-K63 features two reliable tripping mechanisms: delayed thermal tripping for overload protection and electromechanical tripping for short circuit protection, ensuring your electrical system is always safe and secure.
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  2. Compliance with International StandardsThis miniature circuit breaker complies with IEC/EN 60898-1 and IEC/EN 60947-2 standards, making it suitable for a wide range of applications including residential, commercial, and industrial settings.
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  3. Current Limiting TechnologyThe S203M-K63 utilizes current limiting technology to reduce the impact of short circuits, preventing damage to your electrical system and ensuring a quick recovery time.
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  4. Compact Design with Space-Saving FeaturesThe bottom-fitting auxiliary contact can be mounted on the S200 series MCBs, saving up to 50% of space in your electrical panel, making it ideal for installations with limited space.