Schneider Electric FAL34020BU Circuit Breaker

Schneider Electric FA34020 molded-case circuit breaker, 480 V, 20 A, 3-pole, from the FA/LA family (Square D by Schneider Electric). This three-pole protective device provides circuit protection for three-phase feeders and branch circuits in commercial and light industrial electrical distributions. Designed for installation in panelboards and switchgear that specify FA/LA molded-case breakers, it delivers reliable overload and short‑circuit protection for 20‑amp circuits on 480‑V systems. The FA34020 is the 20‑amp, three‑pole option within the FA/LA lineup, featuring a compact form factor that fits standard electrical distribution panels and allows straightforward replacement in existing installations. Typical applications include feeders to subpanels, motor control circuits, and other three-phase loads in commercial facilities where Square D FA/LA breakers are specified. This device is part of Schneider Electric’s legacy FA/LA molded-case line, offering the familiar protection characteristics of the family in a 20 A, 3P configuration for 480 V systems.