Schneider Electric's Square D QO360 three-pole miniature circuit breaker is rated for 60 amps and is designed for 120/240 VAC service in QO load centers. It provides thermal-magnetic protection for three-phase circuits and carries a 10 kA interrupt rating, enabling it to safely interrupt fault currents up to 10,000 A at 240 V. This plug-in breaker fits standard QO enclosures and is intended for use in commercial or light industrial panel installations where three-phase protection is required, pairing with other QO family breakers to protect feeders and branch circuits.
