The Schneider Electric SE C125LB Molded Case Circuit Breaker is an 80 A, 380 V AC, three-pole protective device from the Merlin Gerin lineage now carried by Schneider Electric. As a molded-case breaker, it protects three‑phase circuits in distribution panels within industrial and commercial setups that run on 380 V systems. The C125LB family represents Schneider Electric's legacy Merlin Gerin MCCB lineup, offering a standard 3P form factor for overcurrent protection in service panels and equipment enclosures.
