The ABB 1SDA102487R1 SACE Tmax XT5S is a fixed, three‑pole molded‑case circuit breaker (MCCB) in the XT5S frame rated for 400 A, featuring front terminals and an Ekip Dip LS/I electronic trip unit. It carries UL/CSA listings and is designed for transformer, generator, and plant protection applications, with a rated operating voltage of 600 V AC and 600 V DC. This XT5S 400‑amp model provides compact, reliable Tmax XT protection for medium‑ to large‑distribution systems, combining ABB’s engineering with front‑accessible wiring for straightforward installation and integration into protective schemes.
