New Release Square D QOB2110 – 110A 2 Pole Miniature Circuit Breaker

Designed to handle specialized 110A commercial loads, this two-pole thermal-magnetic device provides reliable overcurrent protection. The unit fastens into Square D NQ and NQOD panelboards via a robust bolt-on mounting system, ensuring a tight connection in high-vibration environments. Rated for standard 10kAIC fault levels at 120/240VAC, it incorporates the Visi-Trip red indicator flag to help facility managers quickly spot tripped circuits.