Schneider Electric FAL36090BU Molded Case Circuit Breaker

Schneider Electric's Square D FAL36090BU Molded Case Circuit Breaker is a 3-pole device rated for 90 amperes at up to 600 volts, designed to interrupt overcurrent events in three-phase AC circuits within electrical distribution equipment and switchgear assemblies. As part of the Square D FAL family, it provides protection for feeders and branch circuits in panelboards and switchgear, offering a compact, modular form factor that fits neatly into standard enclosures used in commercial and light-industrial electrical distributions. The model designation FAL36090BU identifies a 3-pole unit with a 90 A rating and a 600 V maximum, aligning with common industrial and commercial distribution requirements for equipment feeders and control circuits. Manufactured by Schneider Electric under the Square D brand, this MCCB is a versatile protection device in many installations where a reliable, widely stocked solution is needed to interrupt fault currents and protect wiring and equipment from damage in many industries.