Schneider Electric FA-32100 Molded Case Circuit Breaker

Schneider Electric FA32100 is a 100 A, 3-pole molded‑case circuit breaker from the FA (I‑Line) family, designed for 240 V AC circuits (nominally 240 V; 250 V DC) in commercial and light‑industrial panelboards. It uses a thermal‑magnetic trip mechanism with separate long‑time and instantaneous trip functions and is rated for 80% continuous operation. The unit features a line‑side I‑Line connection and load‑side lug terminals, and accepts 14–1/0 AWG aluminum or copper conductors. With interrupting ratings up to 25 kA at 240 V and 18 kA at 480 V, it provides robust short‑circuit protection for feeders in three‑phase systems. This FA32100 uses a plug‑in I‑Line mounting configuration and is suitable for use in compatible Schneider Electric enclosures, offering reliable protection in power distribution applications.