Schneider Electric FA22100BC I-Line Circuit Breaker

Schneider Electric FA22100BC I-Line Molded Case Circuit Breaker is a 240 V, 100 A, 2-pole protective device designed for FA I-Line panelboards, suitable for single‑phase service within I‑Line distribution schemes. This 1‑phase, 2‑pole unit employs a thermal‑magnetic trip mechanism to provide overcurrent protection and is configured for line‑side I‑Line connections with load‑side lugs that accommodate 14‑1/0 AWG aluminum or copper conductors. The FA22100BC is an 80% rated breaker, aligning with continuous‑load applications common in commercial electrical installations. Typical applications include protecting feeders or branch circuits within FA I‑Line panelboards in commercial and light industrial environments, where reliable, code‑compliant protection for 240 V circuits is required. As part of Schneider Electric’s Square D family, this FA‑series I‑Line breaker is designed to snap into compatible FA panelboards, offering consistent performance with other FA 100 A, 2‑pole devices in the same family.