Schneider Electric QO130M200U Circuit Breaker

Schneider Electric's Square D QO130M200U is a 200 A, 120/240 V, single‑phase load center in the QO family designed to distribute power in residential and light commercial settings. It provides 30 spaces for branch circuits and supports up to 30 circuits, making it a compact main‑distribution solution for 120/240 V layouts. The QO130M200U belongs to the QO130M200 family, available in indoor and outdoor configurations: indoor PQ variants use a NEMA 1 enclosure and outdoor PRB variants use a NEMA 3R enclosure, both capable of housing a 200 A main breaker. UL-listed for residential, commercial, and industrial use, these panels are designed to accept Square D QO plug-on neutral breakers and accessories to tailor protection and circuit segregation to the installation. Typical applications include service upgrades, new residential service panels, feeders for small commercial spaces, and any installation needing a 200 A main with 30 branch circuits.