1SDA100020R1

The ABB 1SDA100020R1 is a Tmax XT2N 160 molded-case circuit breaker (MCCB) designed for reliable protection and switching of low-voltage AC electrical distribution systems. It is a 4-pole, fixed-mount circuit breaker with front terminals, equipped with an Ekip Dip LSIG solid-state electronic trip unit rated at 10 A. The Ekip Dip LSIG release provides four primary protection functions: L (Long-time) for overload protection, S (Short-time) for short-circuit protection, I (Instantaneous) for rapid short-circuit protection, and G (Ground-fault) protection. This configuration provides comprehensive protection for electrical feeders and distribution circuits.