Luxury Square D QOB2801021 – 80A 2 Pole Miniature Circuit Breaker

Integrating a factory-installed shunt trip mechanism, this specialized 80-amp breaker enables remote tripping from external signals like fire alarms or emergency stop buttons. It fastens securely into Square D NQ and NQOD panelboards via a rugged bolt-on connection. Along with standard thermal-magnetic overcurrent protection at 10kAIC, the unit retains the signature Visi-Trip indicator to help facility managers quickly distinguish between a manual disconnect and an actual electrical fault.