S203-D3

Key Features

• 1
  1. Compact DesignThe ABB S203-D3 is designed for compact DIN rail installations, making it perfect for space-constrained applications. Its small size allows for easy integration into modern electrical distribution systems.
• 2
  2. Current LimitingThis circuit breaker features current limiting capabilities, which help in reducing the impact of short circuits and overloads. This ensures that the system remains protected and minimizes damage to the equipment.
• 3
  3. Delayed Thermal TrippingThe S203-D3 includes a delayed thermal tripping mechanism, which provides a safe and reliable operation. This feature helps in preventing false tripping and ensures that the breaker operates only when necessary.
• 4
  4. D Curve CharacteristicsThe D curve of the S203-D3 is designed to trip at higher currents, making it suitable for applications where higher fault currents are expected. This curve ensures that the breaker can handle various fault conditions effectively.