Square D QBA32150 – 150A 3 Pole Molded Case Circuit Breaker Free Returns

Built for robust power distribution, the Square D QBA32150 is a 150A, 3-pole molded case circuit breaker from the PowerPacT Q-Frame family. It utilizes thermal-magnetic trip technology to deliver Long-Time and Instantaneous (LI) protection. Designed for commercial facilities, it installs into Square D I-Line panelboards and switchboards. This model also replaces discontinued Q23150 breakers. Operating at 240VAC with a 10kAIC rating, it includes a Visi-Trip indicator and load-side lugs.