1SDA100723R1

The ABB 1SDA100723R1 is a Tmax XT6N 800 molded-case circuit breaker (MCCB) designed for reliable protection, isolation and switching in low-voltage electrical distribution systems. It is configured as a 3-pole, fixed-mounted circuit breaker with front terminals and incorporates an Ekip Dip LSIG electronic trip unit rated at 800 A. The Ekip Dip LSIG electronic release provides four fundamental protection functions: L (Long-time) for overload protection, S (Short-time) for delayed short-circuit protection, I (Instantaneous) for rapid short-circuit protection, and G (Ground-fault) protection. These functions provide comprehensive protection for feeders, distribution equipment and electrical systems.