Schneider Electric FA22020BCBU Circuit Breaker

The FA22020BCBU is a two‑pole, 20‑amp, 240‑volt molded‑case circuit breaker from Square D by Schneider Electric, designed for FA‑Series I‑Line panelboard installations. It uses a thermal‑magnetic trip mechanism and delivers a 10 kA interrupting rating at 240 V, with line‑side I‑Line connections and load‑side lugs for 14‑4 AWG aluminum or copper conductors. The BC phase connection designation indicates it is configured for FA I‑Line panel configurations and BC line/phase arrangement on the line side. This compact 2P device is intended to protect feeder circuits within Schneider Electric’s I‑Line FA installations in 240 V distribution applications.