Schneider Electric FA FA14020C Circuit Breaker

Schneider Electric’s Square D FA14020C is a 1-pole molded-case circuit breaker from the FA family, rated for 20 A on 480Y/277 V AC systems. It is designed for I-Line panel installations and uses a thermal-magnetic trip mechanism with an 18 kA short-circuit current rating, suitable for protecting a single branch circuit in commercial and industrial panels. The FA14020C supports PowerPacT B configurations and is intended for use on 277 V circuits (line-to-neutral) within a 480Y/277 V three-phase distribution. Its compact form and compatibility with Square D/I-Line infrastructure enable protection of feeders and individual loads in 480Y/277 V environments.