Trusted Brand Square D QBL32125 – 125A 3 Pole Molded Case Circuit Breaker

Part of the PowerPacT family, the Square D QBL32125 is a 3-pole, 125A molded case circuit breaker built for commercial power distribution. It features a unit mount design with included lugs, making it compatible with Square D individual enclosures and switchboards. This breaker acts as a direct substitute for the legacy Q23125 model. The thermal-magnetic trip mechanism offers fixed long-time and instantaneous protection. Rated at 10kAIC for 240VAC systems, it includes the Visi-Trip feature.