Schneider Electric FA36020 Molded Case Circuit Breaker

Schneider Electric FA36020 is a 20 A, three‑pole molded‑case circuit breaker from the FA (I‑Line) family, designed for 600 V AC distribution systems. It uses a thermal‑magnetic trip unit and is UL/CSA listed, with interrupting capacities of 25 kA at 240 V, 18 kA at 480 V, and 14 kA at 600 V. The device accepts 14–4 AWG aluminum or copper conductors on the line and load sides and features an I‑Line line connection with standard load‑end terminals for plug‑in mounting in Schneider Electric panels. Typical applications include feeder protection and general circuit protection in commercial or light industrial panels where 600 V service is used.