1SDA100287R1 ABB - EKIP TOUCH MEASURING LSI IN=250A XT4 3P

The 1SDA100287R1, also known as the ABB Ekip Touch Measuring LSI In=250A XT4 3p, is an advanced electronic trip unit designed for use with ABB's XT4 series of circuit breakers. This specific model is equipped with an Ekip Touch interface, providing a user-friendly and intuitive way to monitor and manage the circuit breaker's performance. The LSI designation indicates that it offers Long-time, Short-time, and Instantaneous protection functions, ensuring comprehensive protection against overloads and short circuits. With a rated current (In) of 250A, it is suitable for applications requiring moderate current carrying capacity. The XT4 3p designation signifies that it is a three-pole circuit breaker, designed for use in three-phase systems. The Ekip Touch interface allows for easy configuration of protection settings, as well as real-time monitoring of current, voltage, and other electrical parameters. This trip unit enhances the reliability and safety of electrical systems by providing accurate and dependable protection. It also facilitates predictive maintenance through its monitoring capabilities. The 1SDA100287R1 is a crucial component for ensuring the safe and efficient operation of electrical distribution systems.