Schneider Electric's Square D FA/FAL series molded‑case circuit breaker, model FA340901212 (catalog number FAL340901212), is a 90‑A, 480‑V AC, three‑pole MCCB designed to protect three‑phase feeders and motors in industrial control panels. It comes with an auxiliary switch for remote signaling, featuring a standard auxiliary contact to indicate breaker status. As part of the FA/FAL family, this 3P device provides overload and short‑circuit protection in a compact enclosure suitable for 480 V three‑phase distribution.
