Square D QOB240 Molded Case Circuit Breaker
- amperage: 40A
- voltage: 240V AC
- poles: 2-Pole
- mounting: Bolt-On
Click on 'Add to Cart' to purchase
The Square D QOB240 is a dedicated 2-Pole, 40A circuit breaker designed for use in Square D QO load centers and panelboards. Utilizing a reliable thermal-magnetic trip unit, this breaker provides overcurrent protection for critical branch circuits operating at up to 240V AC. Its bolt-on connection ensures secure and vibration-resistant mounting within the electrical panel. Key specifications include 40A amperage, 2-Pole configuration, and 240V AC voltage rating.

