Clearance Square D QO21251021 – 125A 2 Pole Miniature Circuit Breaker

Built for commercial and industrial control applications, this 125-amp miniature breaker includes a factory-installed shunt trip mechanism for remote opening of the circuit. The unit mounts securely into Square D QO load centers, as well as NQ and NQOD panelboards, providing versatile integration for complex electrical systems. Facility managers can rely on the integrated Visi-Trip indicator to quickly identify tripped status, streamlining maintenance and minimizing downtime during power events.